to do a Raymond

To take a joke too far or exaggerate something in a way which makes the speaker sound stupid/creepy.

Dude #1: Where is Caolan and JoAnne? They were here just a minute ago!
Dude #2: Ha, let's start checking the bushes.
Dude #3: HAHAHA YEAH WE'LL FIND CAOLAN KNEELING IN A BUSH JERKING OFF ON JOANNE'S STOMACH!
Dude #2: ...and that is how to do a Raymond.