Cheesy In-game things that make you want to scream.

[Kristivas]

THE PC DETECTOR!

So my PC is sneaking up on a dragon, right? He was a drow shadowcaster, so he's pretty sneaky. So, suddenly my DM says "You farted. The dragon wakes up and breathes fire. Make a reflex save!"

I was pissed.

rofl! I was just reading through the replies, saw that, and burst out laughing. My wife and kids looked at me like I was nuts. That's the winner so far!

 

[(Psi)SeveredHead]

Here's another funny site: http://tvtropes.org/pmwiki/pmwiki.php/Main/VideogameTropes