Faster than a speeding bullet

One day Superman was feeling a bit horny. So, he began to ask his super hero friends for ideas on where he could get a bit of action.
"Hey Batman! Who's good in the sack?"
"Well Superman, everyone knows that Wonder Woman is the best sex in comicland. Why don't you try her?" replied Batman.
"I'd love to, but Wonder Woman and I are friends. So I don't really want to take advantage of her."
"Damn shame," said Batman as he waved goodbye to Superman and drove off.
Ten minutes later Superman was flying low over a city when he saw the Green Lantern patching up a building. He flew down.
"Hey Hal, I'm looking for a little action. You're a swinging bachelor, who's the best babe in comicland?"
"Hey, Superman! Everyone knows that Wonder Woman is far and away the best lay in Comicland, why don't you try her?"
"Well, we're sort of friends," Superman said, "but I didn't realize she had gotten around so much" and he flew off in frustration.
Twenty minutes later Superman was flying over a field when he saw Wonder Woman lying naked, in the middle of the field, with her legs apart and up in the air. Superman was tempted. He thought to himself, "I'm faster than a speeding bullet, I can be in and out of there before she even knows I'm here."So with a blur and a sonic boom he was down, in and gone.
Wonder Woman stared up into the sky with a dazed expression. "What the hell was that??" she exclaimed.

"I don't know," said the Invisible Man as he rolled off, "but my ass is killing me."