What a tonic. This sort of laugh is just what I needed 
My contribution comes into the realm of Mega-stupidity.
My CD stopped working, so as it was under guarantee, I took it back to the shop.
To make sure the batteries were out (I don't use them but they had to check) the girl opened the back to reveal an ant's nest and thousands of the little beggars.
She thrust the CD player back at me and it was then I did the most lunatic thing (it still make me go hot to think about it) ever.
I blew, hard, into the nest. Ants were propelled everywhere. All over the poor, screaming lassie, all over the Customer Service desk, all over me.....
I was mortified and with ants crawling and biting up my arms I left the shop, clutching the player.
I wasn't even able to take it home and clean it out as the wretched things would have gone all over my friend's car.