1 definition by NOCTAMIUS

TBS IS SHORT FOR TINY BLADDER SYNDROME FOR THOSE WHO ARE UNDER 5’5 and they have to pee right away once urges start to kick in.
I have to pee, my tbs is kicking in.
- MPPV & her college biffle
Maria told Nathaniel that her “tbs is kicking in,” Nathaniel asks her what that is and she says “I’m smol and I have tiny bladder syndrome.”
by NOCTAMIUS December 28, 2021
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