What Can You Bi For Five Bucks

(I accidentally answer a phone call from my brother instead of silencing it, while in the middle of making love to my girlfriend, who I haven’t told the family about. I brace myself for embarrassment when I talk to him next.)

Brother: “Did I really hear you—”

Me: “Yes.”

Brother: “With a girl?”

Me: *surprised* “Yes.”

Brother: “Sweet! [Mutual friend] owes me ten bucks.”

Me: “You bet I had a girlfriend?”

Brother: “No, he bet you were gay.”

(There is an awkward pause.)

Me: “Give him five back.”