by British Gash August 3, 2015
Underwear that has been worn for several days in hot, sweaty, sharty conditions.They reek so badly, one could use them to interrogate a suspect. He will spill the beans pretty quickly.
"For fuck sake 007 change your underwear the place stinks of arse" "Not yet, Felix old man, we still haven't found the bomb. Another hour in these Interrogation knickers and they'll be ready for that cunt Goldfinger.
by 2litrecola December 8, 2011
Knicker fat: I.e when your cock juggling thunder cunt of a friend lee calls you knicker fat when on a night out.
by Knicker fat April 22, 2016
by Dublinka March 26, 2021
by philologue August 18, 2011