The act of two males standing back to back with a dildo in eachothers assholes. Similar to scissoring but in a homosexual way. If u look closely it looks like a dumbbell ready to hold by the handle and lift up over ur head and rip those gays a new one.
by Dumbbell December 15, 2014
Get the dumbbell mug.dumbelling is a fetish where your sexual partner urinates in your ear, for it to be a succesful dumbelling the urine must come out of the other ear.
by Mike 'Obese' Hallman:D October 6, 2005
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Yo! Check out that dumbellina on the corner!
by Tobelerone November 18, 2006
Get the dumbellina mug.When you have a tongue ring/tongue stud and you lick another person's asshole thus creating the look of an old rusty dumbbell.
Holy crap dude, I haven't rimmed a girl since I got this new tongue ring, but last night I went to town on my girlfriend's sister and totally got a rusty dumbbell.
by Snickersburton September 11, 2007
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by BrokenDragon March 14, 2016
Get the Dumbell mug.by s**g February 27, 2009
Get the Dumbbell mug.a psychological defence mechanism to deflect and repel droplets of facts that could threaten your world view, for example someone in a cult who refuses to listen to facts that would be difficult to reconcile with the teachings of the cult. A person deploying this device attempts to remain uninformed ("dumb"), having deluded themselves into believing the shower of facts raining down upon them requires protection, as if sheltering under an umbrella.
When I tried to show him one such contradiction in the cult's own literature, he deployed his dumbrella, sticking his fingers in his ears and walking away.
by Into0bIivion August 5, 2019
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