To completely disappear without prior warning and reappear as if nothing happened. If questioned, play the fool and deny any such action.
Friend 1 : Where did Frank go?
Friend 2 : no idea, he must've pulled an Oliver Baxendale.
Frank : Hey guys!
Friend 1 : Where were you? You just vanished.
Frank : No I didn't.
Friend 2 : no idea, he must've pulled an Oliver Baxendale.
Frank : Hey guys!
Friend 1 : Where were you? You just vanished.
Frank : No I didn't.
by gregor ross March 14, 2018