walrus flossing

When a pair of underwear (primarily female) that are so tight you cant see the back of it.

Tom: I was fucking this fat chick last night and she was walrus flossing.
Yuro: Nice man! Wish my girl would walrus floss.

by rhinefam March 23, 2017

Flossing the Walrus

When a girl with a large butt is wearing a thong. The girl then bends over making her thong and butt visible to all.

Person 1 - "Kait can you pick up the KFC you dropped".
Kait - "Ok, but be forewarned I am wearing low cut jeans and a thong even though I have a large ass".
Person 2 - "Looks like Kait is flossing the Walrus again. You think she'd get the hint and wear the proper cloths for her body type".

by The Keeper of Realness October 25, 2009