Oh wow Jonothan Yeo!  You are the (G W) Bush to my (German) Porn. +18 Only.  
Check out the left ear - it's illegal in Texas.
(Jonothan Yeo - 'Bush' (2007))

I had a restless night last night.
(Gareth McConnell - 'Meditation' 2006)
Found at FotoXchange

I got the message.  It was time to move out.
(claire healy & sean cordeiro - 'Deceased Estate' (2004)

I just wanted to paint the town pink.
(East Eric - works from oeuvre) 
Found at today and tomorrow & rebel:art

The striking single brogue was sure to get him into The Sartorialist.  Now... how to walk?
(Axel Lieber - 'Ohne Titel (Sockel mit Bildhauer)' 2002 )
Found at today and tomorrow

What to do with all those sweets left over from my birthday party?
(Felix Gonzalez-Torres, 'Untitled - Public Opinion (1991) Black Rod Licorice candy, individually wrapped in cellophane, endless supply, ideal weight, 700 lbs)
Found at art and culture

Hauling the beach balls to the park resolved itself in a striking solution 
(Dominic Wilcox 'Day11: Beach Ball Chair')
Found at today and tomorrow