I was with a friend, and his other friend was asking him to get some condoms for him.
So we go in, grab them and go to the cashier.
He looks down and, in his Indian-accented voice, just narrows his eyes and goes "ohohohoho."
"No, no, these are for a friend."
"ohohohoho"
"Seriously."
"ohohohohoooooo."
*he pulls out his wallet and shows the cashier the condom inside*
"See?"
We bought the condoms, and the Indian guy was still chuckling as we left.