"Check It Out" ('Pink Friday,' 2010)
"I just pop up on these hoes on some pimple shit/And put the iron to your face you old wrinkled bitch"
This couplet is funny for a number of reasons, the most obvious being that it's placed in a light song that samples Aqua and was produced by Will.i.am. But really, consider the lines themselves: Nicki twists the word iron from slang into literal hot press, such that just imagining this assault requires a couple of hours and Crayola crayons. It's so smart, so hilarious and so weird – as the best Nicki lines always are.