The little tent made from bed sheets by the hard-on of a guy lying on his back underneath them. This is most commonly associated with adolescent males experiencing erotic dreams that often result in nocturnal emissions, but ANY male capable of an erection can "put up a meat tent" while in bed.
The other night I had a hot dream about my wife and woke up with a giant meat tent going on. I mean, it was like the big top! You could've had a circus in there!
by Andrew June 21, 2006
1 more definition
A meat tent is the kind of ruined and baggy mess left of a bum hole when a predatory Glaswegian homosexual has finished having a go at it.
Example "oooooft I can hardly sit down. I got fisted in a sex swing last night and now have a bum like a meat tent"
by CliveSinclair98 February 21, 2014