A) The Lucky Cinder-Block is a fictitious object carried by backpackers and students. It represents any extremely heavy object carried for no particular reason.
B) Any useless, weighty, or otherwise pointless object occupying an inordinate amount of space in a backpack.
Steve: Hey Joe, Why is your backpack so heavy?
Joe: I don't know.
Steve: Dude, you brought your lucky cinder-block along didn't you?
by Andrew Narveson May 21, 2008
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Make him squat with his feet on a pair of cinder blocks, then take your two strongest flicking fingers and just go "thunk-thwap-thunk- thwap" as hard as you can against anything dangly you might find.
Oh man! I heard that fraternity uses the cinder block treatment for initiation!

Yeah, that cinder block treatment scared my life.. and manhood!
by LMD11 March 6, 2011
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to mix hash browns and eggs together before cooking them
Waitress: what will you have?"

You" ill have an omelet but make it an Egyptian cinder block
by tulsabigeric August 14, 2010
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A sexual act were a funnel is lodged into one partner's sphincter while laying face down making a 45 degree angle with their body. The other partner then proceeds to poor cement into the lodged funnel. This causes a chemical reaction with the rectum and begins to solidify the cement into hardened concrete. After undergoing surgery a perfect mold of the human rectum as a result.
Poor Sam couldn't handle the cinder block sit down, but now I have this nifty paper weight.
by harderass January 17, 2013
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davey-jad jamaica, jamiel aidEn cinder-tubby-maid-lope dAviS hot-cold pocket, jamer jamerson coopycooper the sohan stan,cinderella,ed sheeran ripoff , telEtUBbiE, WaSte of OxEGyn , the sofia the first judd

- a very short nickname to call your friend named james
wow did you see davey-jad jamaica, jamiel aidEn cinder-tubby-maid-lope dAviS hot-cold pocket, jamer jamerson coopycooper the sohan stan,cinderella,ed sheeran ripoff , telEtUBbiE, WaSte of OxEGyn , the sofia the first judd he robbed a bank yesterday
by jamersonfanaccount December 18, 2020
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a guy named Bret, that cheats on his wife and licks his way through the personals.
My husband is such a cinder blok.
by hawgwabbler July 19, 2009
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