10/02/2014 13:59 GMT | Updated 20/05/2015 10:12 BST

Watch! The Drunkest Man Ever Video That Inspired Leonardo DiCaprio In The Wolf Of Wall Street

Haven't seen The Wolf Of Wall Street yet? Then you probably won't understand what we mean by the Lemmon Quaaludes scene...

The long and the short of it is Leonardo DiCaprio gets absolutely off his nut on well out-of-date prescription drugs and ends up rolling around on the floor, unable to use his limbs properly.

Anyway, turns out Leo was actually inspired by this viral YouTube video clip, which shows a really, really REALLY drunk guy trying to buy beer in a US convenience store.

See the similarities...

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