Lopano Joke

The act of repeating something someone just said in the first person and adding "once" to the end of it.

PERSON A: Hey, I found a penny.
PERSON B (Lopano Joke): I found a penny once.

PERSON A: I think she killed the spider.
PERSON B (Lopano Joke): I killed a spider once.

PERSON A: Imagine if you just died, right now.
PERSON B (Lopano Joke): I died once.