Best definition
A fast food chain that is proud to give young African-Americans an opportunity to serve their community, making them responsible

for the welfare of their own environment.

“Yo I heard Calvin got a job at WacArnolds.”

“Let’s rob that nigga.”

WacArnolds: define #2
Another way to say McDonalds.
Dude lets eat at WacArnolds.
WacArnolds: define #3
wac arnold
a slang term for masturbation or a hand job.
Dude, Jessica Alba was so hot in that movie, i can’t wait to go home and wac arnold.

Tiffany strait up wacked my arnold in the line to get into Elitches, in front of a family and everything! Now shes a bad bad bitch