Three guys are in a bar discussing which joint in town has the best deal on drinks.
The first guy boasts, "There's a bar on the South Side where the bartender will set up a free drink for every one you buy."
The next guy says, "That's nothing! Over on the West Side there's a bar where the bartender will pour you a double shot free for every one you buy."
The last guy is totally unimpressed and says, "That's nothing. There's a place somewhere on the North Side where the owner buys you drinks all night. Then when the bar closes, he takes you into a back room with a cot makes love to you all night."
The first two guys are shocked but a little skeptical, so they ask if he's actually been there. "Nope," the guys says, "But my sister told me all about it."
A guy goes to the pharmacist and says: "Listen, these two girls are coming over this weekend, and they are hot, very hot. Would you have something to get me going all night? It's going to be a hell of a party." The pharmacist goes in the back room, comes back with an old dusty bottle and tells him: "This stuff is potent: drink only one ounce of it, and I guarantee that you will be doing the wild thing all night. Let me know how it goes."
The weekend goes by and on Monday morning the pharmacist finds the same guy waiting for him outside the store. The pharmacist asks: "What are you doing here so early? And how was your weekend?" The guy replies: "Quick, I need Ben-Gay for the pain." The pharmacist, knowing what the guy had been doing all weekend, says: "Are you crazy, you can't put Ben-Gay down there. The skin is way too sensitive." The guy says: "No, no, It's not for that, it's for my arm." The pharmacist asks": "What?? What happened?" Guy replies, "Well...I drank the whole bottle of your potion." The pharmacist: "Oh my god, and then what?"