Not meant to be comprehensive, just big threads that have jokes as a theme.
Add to the list if you know of others worth sharing.
The Offensive Joke Thread ( 1 2 3)
pancakes3 08-09-2010 11:04 AM
by jjimm 118 4,494 Mundane Pointless Stuff I Must Share (MPSIMS)
A different sort of joke thread ( 1 2 3 4 5 6 … Last Page)
Mean Mr. Mustard 03-02-2010 09:27 PM
by Uncle Brother Walker 737 16,984 The Game Room
In memoriam: Michael Jackson joke roundup ( 1 2 3)
Diogenes the Cynic 07-03-2009 07:31 AM
by Walker in Eternity 104 6,237 Mundane Pointless Stuff I Must Share (MPSIMS)
Ruin a joke ( 1 2 3 4 5 6 … Last Page)
tdn 01-21-2009 09:54 AM
by HeyHomie 306 16,526 Cafe Society
Ever say something as a joke, and have someone take you seriously? ( 1 2 3)
Arglefraster 12-11-2008 01:36 PM
by manila 123 4,628 Mundane Pointless Stuff I Must Share (MPSIMS)
Geekiest joke ever? ( 1 2 3)
Fugazi 12-01-2007 11:10 AM
by cactus waltz 113 5,718 Mundane Pointless Stuff I Must Share (MPSIMS)
Most well-known sex joke? ( 1 2 3)
Boyo Jim 10-27-2007 08:09 PM
by Martini Enfield 105 4,472 In My Humble Opinion
Tell me your favorite joke ( 1 2 3 4)
SurrenderDorothy 06-25-2007 03:58 AM
by Rilchiam 157 5,251 Mundane Pointless Stuff I Must Share (MPSIMS)
What is the funniest, non-offensive joke you know? ( 1 2 3 4)
CynicalGabe 05-26-2007 07:09 AM
by SkipMagic 181 9,334 Mundane Pointless Stuff I Must Share (MPSIMS)
World’s funniest joke ( 1 2 3 4)
blinkingblinking 07-23-2006 08:15 AM
by Wallenstein 190 15,250 Cafe Society
What’s the most inappropriate joke or comment you’ve ever made? ( 1 2 3)
some white dude 07-17-2006 03:16 PM
by rhythmonly 101 5,322 In My Humble Opinion
And the award for “Dirtiest Joke on Network Television” goes to… ( 1 2 3)
Skald the Rhymer 05-30-2006 03:22 PM
by chorpler 131 8,504 Cafe Society
There Is No Joke I Love To Tell More Than This One ( 1 2 3)
Tretiak 09-29-2005 07:27 PM
by SkipMagic 138 4,878 Mundane Pointless Stuff I Must Share (MPSIMS)
Groaners. The really bad joke thread. ( 1 2 3)
Johnny L.A. 09-25-2004 10:35 AM
by Trans Fat Og 121 2,960 Mundane Pointless Stuff I Must Share (MPSIMS)
Lame Joke Thread ( 1 2 3)
BioHazard 02-16-2003 07:40 PM
by BioHazard 125 2,671 In My Humble Opinion
What your favorite joke? ( 1 2 3)
ice1000 06-03-2002 03:24 PM
by Knowed Out 114 3,151 In My Humble Opinion
Best Joke I’ve heard in months ( 1 2 3)
Stoid 01-02-2000 08:02 AM
by Little Nemo 110 231 Mundane Pointless Stuff I Must Share (MPSIMS)