Happy Mealing 

When someone claims an order that's not theirs, thus finessing a free meal.

Starbucks worker: Melissa? Strawberry frap for Melissa!
Not Melissa: Yes, thanks. *takes drink*
Melissa: fuck did I just get happy mealed? Is this bitch happy mealing at Starbucks?

Happy Mealing by Anarchistslookbook August 22, 2017

happymealing 

(ns slang) Devouring a marine as an onos

"You got happymealed"

happymealing by Beast August 31, 2003