Definitions by JoeyGProductions

yeappoo

Yeappoo is a combination of three words. yea yep and cool. Used mainly when texting

Her: that’s really cool!!!
Me: yeappoo

Yeappoo is a word used mainly in texting. It is a combination of yea, yep, and cool. Pronounced: yeahp-oh

Person you’re texting: that’s cool
You: yeappoo