God Help Him If Lena Gets a Nailgun

Sven and Ole are roofing a house. Ole picks a nail out of the pan, examines it, and with a "nope" tosses it over his shoulder, picks up another one does the same thing, picks up a third and after examining it uses it to nail in the shingle.

Sven (seeing all of this) exclaims, "Ole! what the hell are you doing, wasting nails like that?"

Ole replies, "Well you see, those nails they're pointing towards the house, I can use them. But these nails... they're pointing away from the house, they're useless."

"Ole you IDIOT!!" Sven replies, "those nails aren't something you just throw away willy nilly... those nails are for the other side of the house."