TBV

Top, bottom, or versatile

Used between gay men when determining the positions one typically assumes during intercourse.

"So, are you TBV?"

by jb213 July 17, 2016

TBV

To be verified. Denotes that part of a more general explanation needs to be verified. Often used between parentheses.

This physical effect creates a current (or a voltage? TBV) that would heat up the sample above the critical temperature.

by jlemonde February 9, 2022