My best/ worst gag needs to be delivered in person as it depends entirely on my hilarious impression of Stephen Hawking
So, in its absence, I give you:

How do Welsh people eat cheese?

Caerphilly.
(dozers, do fuck off ur a nob m8, Mon 10 Jan 2011, 16:53, 2 replies, latest was 15 years ago)

What cheese would you use to disguise a horse?

( JeffTheDogFucker Can you dig it?, Mon 10 Jan 2011, 16:57, Reply)

Marscapone

( Agnostic Antichrist Baltimora, Mon 10 Jan 2011, 16:58, Reply)

What cheese can entice a bear from a tree?

(PsychoChomp, Mon 10 Jan 2011, 16:58, Reply)

*head in hands* For fucks sake, I can't believe I got this immediately...

( Agnostic Antichrist Baltimora, Mon 10 Jan 2011, 17:01, Reply)

it's a well known joke
and it's not exactly hard to figure out even if you didn't know it.#

don't be so melodramatic
( Vipros. clever got me this far, then tricky got me in, Mon 10 Jan 2011, 17:09, Reply)

why can't stephen hawking jump?
because he's white
( Vipros. clever got me this far, then tricky got me in, Mon 10 Jan 2011, 16:57, Reply)

White men can't jump...
...but black men can't climb corporate ladders.
(Tugnut Ex of this parish, Mon 10 Jan 2011, 16:59, Reply)

A bear goes into a pub and says 'can I have a...
...pint of bitter please.'

At which point, the barman runs screaming from the pub as he is either in the middle of serious psychotic episode, or is face to face with a vicious predator and is about to get mauled.
(dozers, do fuck off ur a nob m8, Mon 10 Jan 2011, 17:02, Reply)

My new cartridges have finally arrived.
For the first time in six months I'll have fully functioning decks at my house and I've promised to go out - and tomorrow I am looking after my kid. I feel tormented. So close...
( Monty Boyce, My cheese game is strong, Mon 10 Jan 2011, 17:18, Reply)

are they Ortofon?

(dozers, do fuck off ur a nob m8, Mon 10 Jan 2011, 17:32, Reply)