suppermariobroth:

In Mario & Luigi: Superstar Saga, glitchy behavior can be observed when Mario is allowed to drink from a fountain before acquiring the Bros. Hammer moves. If Luigi hammers Mario and Mario’s angry animation plays while Mario stands in front of a fountain, the characters will uncontrollably move in different directions and teleport around the area. Note that this footage contains no cuts; what looks like cuts is actually Mario and Luigi teleporting. (Source)