I ran into a bug that I wanted to share with you.

I was playing Guild Wars earlier, doing the Riverside Province mission. For the bonus, you're supposed to kill the Watchtower Guards on top of each watchtower, about 10 in all. I don't remember the exact number. The watchtowers are generally inaccesible, so the team relies on spell casters to deal with the people up top, as warriors can't get there, and rangers have a hard time getting a good line of sight to the enemies.

In any case, my PUG is doing the bonus, and this guard on top of the watchtower drops a vial of dye after he dies. Maybe it was gold, I don't remember. Some people want to go get it. Normally the only way would be for a Necromancer to use Necrotic Traversal to travel to the corpse. We had no Necros in our PUG. Somehow, three of us got stuck on the tower, with no way to get down. We solved our dilemma by having the other three folks run the mission to the cutscene, where we were all united. The time on that tower was the most annoying and funniest moment in the game. The three of us that got stuck ended up jamming a mean air-band to the adoring (invisible) fans below.

So, as I have done my moment, share your funniest or most annoying bugs you've encountered in a game.

The slash cancelling glitch in gunz that eventually developed into a whole system of fighting haha

Leftlean in CoD. NOT fun.

some may or may not consider this a bug