That pic reminds me of a joke I heard forever ago-

So this guy is shy and never dates because he thinks his dick is so small that he can't satsify a woman. Sees the Psycologist, therapy, yada yada, flesh out the joke to your own liking to end up where he finally has a date.
Things are warming up, they're in the bedroom. Our hero turns off the lights, even though he's got newly bolstered confidence, he isn't taking chances...
So they're on the bed, touching, feeling, and he tenatively takes her hand and places it on his engorged manhood and she says,
"No thanks, I don't smoke."