Husband: Honey, do you want sex?
Wife: No, thanks, I have a headache.
Husband: Is that your final answer?
Wife: Mmmmm.
Husband: Are you sure?
Wife: Yes.
Husband: No doubts?
Wife: No.
Husband staring a long time at his wife.
Husband: Okay, I wanna use my lifeline to call a friend.
Listen up, buttercup! This joke is about a dude trying to get lucky with his wife, but she's playing the "headache" card. So, Mr. Desperate wants to use his "lifeline" – like in "Who Wants to Be a Millionaire?" – to call a friend for sex because his wife is not feeling it. You probably think asking a friend for sex is weird, huh? Well, get this: bears don't even have friends, so you are doing better than me! Congrats, genius!
