[ WP ] Two scientists walk into a bar ... . But this is n't a joke , this is a robbery .

Two men well within their late forties, wearing pristine, white lab coats, walk into a bar near the dead of night. No one takes notice of the two. The crowd was the usual lot - too down and drunk to care about two oddly dressed fellows. One woman sitting at the back corner swigs down her shot of tequila while gradually slumping down into her seat. Up front, a man, sporting a baseball cap, was vehemently arguing with the nearby pole whether the Giants would win this season. The bartender was making small talk with his newer customers about the weather while he prepared their drinks in an overly flamboyant manner. 
 
 The two men took their seats at the front of the bar and glanced at each other every so often as if to communicate through blinks. They were nervous. They've never done anything like this. 
 
 The bartender finally comes around to their area and asks, `` What will it be today, fine gentlemen.'' 
 
 The man, sitting on the right, takes the lead and replies, `` Have you heard the joke where two scientist walk into a bar?'' 
 
 With a disappointed wrinkle forming over his forehead, the bartender sighs `` I'm not here to listen to your jokes, do you want anything to drink?'' 
 
 `` Good because this is n't a joke; it's a robbery,'' says the man, sitting on the left, as he produces a vial out from the his lab coat. Instantly, the room smells of rotten eggs causing some patrons to gag. `` This is sulfuric acid. It wo n't kill you; we are n't that cruel. But it will severely scar your face. Now give us all your money and a glass of H20'' 
 
 `` Yes, I'll take a glass of H2O, too,'' agreed the other man. 
 
 The two men finish their drinks, take the money, and make a clean get away because this is n't a joke. It's a robbery.
