"I don't have any lube or condoms... So spit and precum?"

So you’re at the beach and no one’s around. You didn’t plan on having sex. The guy who's been cruising you eventually gets really forward, starts talking to you. He keeps adjusting his Speedos—you comment that he’s obviously getting excited. He invites you to take a look. You look and say, “Wow, fuck.” He says, “You wanna? I’m a top. I don’t have any lube or condoms on me, though.” You say, “Me neither.” He grins and says, “Cool. So spit and precum, then? Get on your knees. Now.”

(Click on the image to enlarge)
—image from I Saw Your Dick Online