A spontaneous and frenzied sexual intercourse (or attempt thereof) without awareness or concern if sexual engagement is successful.
By the time he got his pants off he was already thrusting randomly in a rage of pure humph-a-dumph-dumpher
by Gruntie Stevie September 21, 2019
Get the humph-a-dumph-dumphermug. "Oh, no breakfast for me thanks. I've had my arse at high tide for the past two days and I'm afraid to fart in case I blow out a tsunami!"
by Gruntie Stevie October 25, 2020
Get the Arse at high tidemug.