We have this thing where someone comes around and asks to check your bag/desk as a monthly random-person search. The other day the guy next to me (who has now sadly moved to the floor above) had:

a fanta lemon.

shark teeth in a tin 'they're for a necklace'.

four chestnuts.

a haynes fiesta manual.

a spinning top.

I was a bit sad that the only thing i had was a domino's garlic dip (which i'd been saving from the day before's pizza purchase) and a bottle of peppermint schnapps, given to me by a client.

What stuff that shouldn't be there is in YOUR desk, eh?