Question Author
I'm glad I've pricked your curiosity. Sorry not replied yesterday, I was poorly sick.
There are loads dares but here's the funniest:
1 point dares - to signal end of conversation, clamp hands over ears & grimace. When in lift with 1 person, tap on shoulder then pretend wasn't you. Use your highlighter pen on computer screen
3 point dares - everytime you get email, shout "email". Introduce yourself to new colleague as "Office Bike", then wink & pout. Say to your boss "I like your style", wink and shoot him double-barrelled fingers.
5 point dares - walk into v busy persons office & turn they're light on/off 10 times. Present meeting attendees with coffee & biscuit, smash each biscuit with your fist. Dry h*mp photocopier, if someone looks cough embarrassedly & lean in to machine & whisper loudly "I'll see you later".
Good luck x