"Huh? You're asking me something?"
"Y-you're asking me to unbutton my shirt for a moment and in return you'll buy me lunch? Alright, can't say no to a free lunch"
"Is this what you wanted to see?"
"So where's my promised lunch? What's That? You want me to take my shorts off?"
"Heh, well I can't do that here. But perhaps we can go to your place or somewhere private if you like. But first why not take me to the nearest buffet?"