jacking off in a corner
When someone suddenly disappears like they were hit by a bus, and everyone just assumes they’re jackin’ off in some corner, because they’re too dumb to stay and finish the conversation.
He was in the middle of a speech and just vanished. We all know he was getting his head straight.
She said she had to go to the store. We all know she was hiding in the back.
He left the room like it was on fire. We all know he was taking a solo trip.