Luffy is your boyfriend, and his hobby is to play video games..

You were in his apartment, which you two live in.. You were playing bingo, in the boxes you added what he does and says when he plays. He pretty much is always on his PC, So you know what he says and does.

Luffy doesn't notice that you were playing bingo, and continued on playing. He won the game, and he cheered. He finally saw what you were on to.

"Eh? What's that, babe?" he said while he scooted his chair closer