1 definition by Alcatrap

AISLE 4 is the proper interjection to use when a high level of awesomeness or accomplishment has been made.

This would be screamed when reaching the top of a mountain, discovering something amazing, or giving praise to a risky daring decision
"dude I climbed to the top of the water tower last night and got some amazing pictures"
"hahaha no way man thats soooo AISLE 4"

"Holy shit we found a new cave! AISLE 4!!!"
by Alcatrap January 13, 2021
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