keep one's tits on

keep one's tits on (third-person singular simple present keeps one's tits on, present participle keeping one's tits on, simple past and past participle kept one's tits on)

1. (idiomatic) Synonym of keep one's hair on.

• “keep one’s tits (tied) on v.” under “tit n.²”, in Green’s Dictionary of Slang, Jonathon Green, 2016–present