this is just one of the many stories that happened to a friend of mine who always tries kinky shit with her boyfriend.
one night they were getting a bit tired of the usual fucking and so the boyfriend goes into the kitchen in search for vegies. he finds a cucumber in the fridge but thinks that it will be too cold and hurt his girlfriend- or atleast be uncomfortable. he puts it in the microwave for afew minutes and heads proudly back in to bed. he shoves the cucmber up her pussy and then my friend lets out an almighty scream as the cucumber bursts, releasing hot, bubbling and burning cucumber juice. she cried non stop for houuuurrs.
another time the same couple were "experimenting" with a mobile phone on vibrate and a pencil. they think they hear the guys mum coming down the hallway and my firned jumps up. the pencil gets stuck and she searches for it for 1/2 hour until she finally pulls it out.