Top definition
phrase used to describe the level of capability to swallow a penis during oral intecourse
Guy1: dude i got some major head last night from this super hot hoebag
Guy2:NICE!!!! Can she gargle peanut butter???
Guy1: Hell yea!!!!!
by Raging Penis February 14, 2011
Get the mug
Get a gargle peanut butter mug for your brother-in-law Manafort.