Magic Mike XXL -- Fan Fails At Public Strip Tease During Showing

Channing Tatum deserves your respect because not everyone can just do a sexy strip tease … and this less than stellar fan just proved that point.

The stumbling stripper, Luke Samson, posted a challenge on his Facebook … if he gets a thousand likes on his post, he’ll do a full strip routine during "Magic Mike XXL" at a UK theater.

Luke must be a social media guru cause he quickly got the 1k … and ended up shaking his thang in a thong for a theater full of screaming middle aged women.

Check out the video to see this indecent exposure … if you don’t have abs, just don’t try.