The aftermath of a man's orgasm will "make a mess" if it is not contained by a condom, a mouth, a vagina, or an anus. In other words, it is allowed to spray and land either on the man or on his partner or partners or on the sheets or the floor or anywhere else.
My girlfriend never wants me to make a mess, even when I am masterbating around her. When I masterbate, I have to call her over when I am ready and she has me cum in her mouth after which she swallows so I don't make a mess.
by BRD October 24, 2004
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co-mingling of body fluids, wet spot, etc
lets' make a mess!
by michael foolsley November 19, 2009
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comment to make after observing a relatively 'statuesque' human!

-indication you could "make sticky" really rapidly upon finding yourself in the 'right' circumstances with the person. (male OR female!) -also; good t-shirt slogan, or bumper sticker!

(you heard it HERE first!!)
jim observed the hard-bodied equestrian, stating: make mine a mess!

a body-builder at the gay bar had leon exclaiming, make mine a MESS!

judy mistook a gay olympian for 'straight', stating; make mine a mess!
by michael foolsley January 11, 2012
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