prophylaxtic

A word to describe someone who is very "lax" about the use of condoms (ie. prophylactic) in their sex life.

Gump: "Dude did you have sex with that hot MILF??"
Tub: "Yessire!! She was very prophylaxtic and let me give her a creampie!"

by JacknRochNY October 1, 2007