To get someone’s attention politely you say すみません; with friends, ねえ. おい is the rough, mostly male “hey!”, and in comedy it starts the comeback: おいおいおい = “whoa, whoa, whoa”.
Use it withFriends OKCoworkers avoidBoss / teacher avoid
Rough. Calling a stranger おい is rude; between friends it is a jab.
634 lines with おい from 150 comedians in the library · Counts updated 2026-10-07
おい means “hey!”. To get someone’s attention politely you say すみません; with friends, ねえ. おい is the rough, mostly male “hey!”, and in comedy it starts the comeback: おいおいおい = “whoa, whoa, whoa”.
Is おい rude? Who can you say it to?
With friends: OK. With coworkers: avoid. With a boss or teacher: avoid. Rough. Calling a stranger おい is rude; between friends it is a jab.
How common is おい in real speech?
In 1,905 live comedy routines, おい appears in 634 lines from 150 comedians.