To think out loud while obviously stoned

An embarrassed smile.

a bong rip taken in the nude. An allusion to Matthew McConaughey's arrest for possession of marijuana while taking bong hits and playing bongo drums in the nude.

A guy that always finds an excuse to take his shirt off is "pulling a McConaughey".

McConaughey or The McConaughey is an alternative term referring to anal sex.

An actor or actress who continues to get A-list roles despite the fact that their films repeatedly bomb. To be a McConaughey, an actor or actress has their star-making role, followed by flop after flop to the point where audiences question why the performer continues to receive high-profile roles. Named after Matthew McConaughey, an actor dubbed as a rising star after his performance in Dazed and Confused, and continually called one despite the fact that every movie he has ever starred in (outside of romantic comedies) has flopped horribly.