What you say when something funny or embarrassing happens, you pretend to have a camera phone in your hand and say zoom in zoom in! oh dayuum!
Can also be used when two people are fighting
-twokids are fighting-
Me and another friend: ZOOM IN ZOOM IN! OH DAYUUM
A way to measure how big or important any given town is, by counting the number of times you must zoom in on Google Maps before the town's name becomes visible. Abbreviated as a GMZI.
A Kamegaki Speedometer Zoom-in refers to a zoom-in effect with an integrated Speedometer, itself popularised by director Hajime Kamegaki, himself a student of Yoshinori Kanada.