Someone over on Google+ pointed me to this long list of tech jokes, none of which I have anything to do with.

[...] @spikelynch The problem with mutex jokes is that they're race-ist. #protolol @OhMeadhbh: the SYN flood attack #protolol: "knock knock. who's there? knock knock. who's there? knock knock. who's there? ..." @toastido ASCII jokes need no ANSI. #protolol @yoshicool NTP jokes are always on time #protolol @RichGibson Everyone gets snmp jokes but only some people understand them #protolol [... etc ... ]

If you're not geeky though, you can skip this post completely :)