What is Twassle?
The string of a tampon that hangs out of a vagina while in use. Combination of the words twat and tassle...aka twassle.
Guy 1: Dude, check out that hot stripper.
Guy 2: Aw gross her twassle is hanging out.
Guy 1: Eww...
See tampon, twat, string, vagina, tassle