In the video, the Season 16 The Bachelorette star lip-syncs to dialogue in which one person asks, "Are you going to tell me what's going on?"
Another person replies, "I would -- BUT I think explaining it might give us both an aneurysm."
The Bachelor fans were quick to point out how Tayshia low-key revealed she's "seeing" a "new guy."
"OMG does this mean you have a new man?! We see you Tayshia! Spill the tea!" wrote one TikTok user.
And another fan gushed, "Rooting for you. Cannot wait for the bf launch."
Tayshia got engaged to Zac Clark on The Bachelorette's sixteenth season, which aired its finale in December 2020, but they announced their breakup nearly one year later in November 2021.
Over the holidays, Tayshia uploaded a TikTok video of herself lip-syncing to song lyrics, "Nope, nope, nope, nope," and captioned the footage, "When they hit you with the merry Christmas text," seemingly referring to her exes.
Tayshia has apparently been single ever since her split from Zac, and she told Us Weekly in December that she's been "enjoying" her alone time and focusing on herself, which she dubbed her "biggest priority."
"[I'm] just kind of finding my own [way] in New York City," she reiterated of her current city.
Back in June 2022, Tayshia admitted she was done appearing on reality dating shows and dating men in Bachelor Nation.
"I think I'm good, respectfully," Tayshia told Entertainment Tonight at the time. "Respectfully, I think I'm good. I think I'm good."
But Tayshia planned to keep an open mind about potentially dating another reality TV star, in general.
"Never say never," Tayshia told Us last year. "We'll see what happens! We'll just leave it there. Never say never."
But Tayshia acknowledged it's very difficult to navigate a relationship with someone in the public eye and she'd want "to protect" her next relationship.
"I kind of, maybe, [want to] keep it quiet and under wraps for a minute and then maybe let the people in on the news after a little while," Tayshia shared of how she'd handle having a new man in her life.
"People are private investigators. I don't even know how they figure out half the things they do now."
Tayshia said she understands her love life "is exciting" to fans, who have followed her ever since she appeared on Colton Underwood's season of The Bachelor in 2019, but she'd like "to have a normal relationship, to some extent" in the future.
Although Tayshia has been busy in her professional life, she wrote on Instagram back in May 2022 how she'd still like to get married and start a family "more than anything."
"[I'm] waiting to be in a healthy supportive relationship while simultaneously being a successful woman; a cohesive unit, not one or the other," Tayshia wrote in an Instagram comment, slamming a troll.
"I want to build an empire, I want to go after my dreams and I want my partner to be supportive of that as they follow their own dreams as well. I want a relationship where we cheer each other on. None of that has changed."
In late March 2022, Tayshia informed Us that she had no desire to date and would maybe be interested in trying again a year from that point, which will be coming up in two short months.
Tayshia also admitted she doesn't like dating apps and had been ignoring men reaching out via DMs on Instagram.
But Tayshia said she eventually wants to settle down with a man who is "strong, supportive, kind, ambitious, and empathetic."
For Zac's part, a source told Us in late February 2022 that he was also doing "fine" after his split from Tayshia.
"He gets excited about the idea of dating again but has trust issues from being in the spotlight," a source told the magazine at the time.
"His biggest fear is getting close to someone, breaking up, and then that girl sharing with the world about their relationship."
Tayshia and Zac haven't revealed any details about their split, but Us reported in late 2021 that the former couple "couldn't fully commit to each other" due to their busy schedules and they "eventually realized it wasn't going to work and their relationship ran its course."