a bulwet is the hair that you feel when you touch your butt. it could also be used to call your friends when you want to annoy them.
by robbie the bandwagon colmenar October 09, 2019
Bulwet is the hair that you see when you wear small-size underpants; it shows when you put on your underpants and it goes beyond, making your extra pubic hair show in the side of your underpants.
by RapRap Clothing January 06, 2025