Upon dying, the soon-to-be-corpse in question sometimes makes a gargling noise. Drawing from this, to gargle means to die or to kill someone - depending on context.
by Annihilator-tPW October 28, 2013

this is the CORRECT answer to the age old question 'Spit or Swallow'. Spit or swallow is a trick question invented by men to check exactly how dirty the woman is. Women have never figured this out, spitting leads to the head being firmly held in place next time and swallowing results in us aiming at the eyes.
Spit or Swallow? Gargle!
by vojtart April 27, 2006

A murder of crows,
A prickle of porcupines,
A wisdom of wombats,
A zeal of zebras,
A gaggle of geese,
A gargle of gay men.
A prickle of porcupines,
A wisdom of wombats,
A zeal of zebras,
A gaggle of geese,
A gargle of gay men.
by Shubrick August 30, 2013

C'mon down to the boozer for a few gargles, Shambo. All the lads are here and the gee is wall-to-wall.
by Gheorghe Hagi August 8, 2005

gargle is what my five roomies want me to do when they blow their loads in my mouth and want to see how much cum I'm going to swallow.
by USAF Cadet August 21, 2021

Popular in Mormon culture akin to soaking and durfing. It is when a girl sucks on the testicles of a dude instead of giving him a blowjob as to avoid the Judgement of the almighty
“Yo. Emileigh totally gargled this fetch out of me after seminary last night!! Slobbered on my boys real good!”
“Emileigh is wild for gargling you like that!”
“Emileigh is wild for gargling you like that!”
by L@mbch0ps August 10, 2023
