Top Definition
When a dick has no shaft, only a tip
It is extremely difficult to masturbate with an acorn dick. what do you do, stroke it with two fingers?
by wiggly dick December 24, 2014

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When your dick is so small and shriveled that it resembles an acorn. Drug use can be a contributing factor
Sean: yo last night was fun. We should do Molly more often.

Devin: idk man. I woke up with acorn dick. I'm scared.
by tinydicktinyhand May 05, 2016

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Your dick is soo small gays and girls qualify it as an acorn dick.Also when your hard your penus is the size of a acorn.
Dude,Brittany told me that jim had an acorn dick.
by mr.sanchez November 02, 2007

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A term referring to the tiny size of a man's penis. The penis must be circumstised and small (1inch long unerect) in order to resemble that of an acorn.
Barry: So, did you get laid last night?
Larry: Hell yeh, but the guy tried to fuck me up the arse with his acorn dick so I slapped him down and told him to bend over for my big sclong
by Simon Whiteside February 03, 2005

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