If I see one more too-clever-by-half sig in a Slashdot comment, I am going to barf. Everybody wants to prove how cool, smart and funny they are, it's absolutely sickening. Sample: "This SIG pulled due to lack of funding. (This damn war is costing too much!)"
Update: I have started collecting these sigs. Once I have enough numbers, I am going to put them in my home page.