That's not what you were saying last night when I had you bent over the kitchen counter.... :stretcher:
Chillax, that's absotively the wrong answer. It's Hysterical and Hilarious. (I'm hanging out with my little cousins too much.)
From the site that brought you great words like "Rusty Trombone" or "Maui Mudslide" bring you... http://www.urbandictionary.com/define.php?term=hysterious