I check about 6 webcomics daily. (apologize for the ridiculously long links, I'm too lazy to make my own so I just copied from my bookmarks)
Explosm.net - Flash Animations, Daily Comics, and more!
(the following are done by: husband & wife, wife, and husband, respectively)
Married To The Sea: "The Champagne of Comics"
Natalie Dee
Toothpaste For Dinner - "The most addictive comic on the web"
Saturday Morning Breakfast Cereal
xkcd - A webcomic of romance, sarcasm, math, and language - By Randall Munroe
And
electric retard is great. There are only 16 and they're all really offensive and wonderful.
WHAT WEBCOMICS DO
YOU LIKE?