I agree with Azuarc's list a lot. I'm surprised Azuarc is the only one that mentioned Wetlands though. It's got more "drag-em-out and find x" quests than any other zone I can recall, and loads of high-aggro, run-away-and-bring-a-friend mobs than I can stand! It was also my first exposure to Murlocs. A short idea of the thoughts that ran through my head in Wetlands:
"This place is cool- I love how it looks. Oh, look- it's a fishie frog man. And those huts are... huh? Arglrglrglrgl? Oh damn. Okay, I'll just back up and let my pet tank this (Arglrglrglrgl)... damn- I must have aggroed that one but it was far away! Wait, this one runs away fast! What the hell, he just ran into those huts. Oh, good- he's bringing friends. I wanted to eat dirt, anyway."
"You want me to go back and do what? Gobbler? Gobble this, you effing stupid NPC crackhead. You should have told me the FIRST time!"
"Okay, I'm past those effing murlocs now. Let's go do that quest where I have to kill Gnolls. (Hyena laugh) - Ah, there they are... and they're all in lovely close-knit groups so I can aggro them easily if one runs (sprint) like that into the group of them and... mrph. Okay, run back to my body and {Hyena laugh). Oh dear lord.
"Okay, I have to kill these oozes for a bag? Lady, buy a new one. Oh, these aren't so bad. They do have a wide aggro radius though. Okay, let's count kills. One, two, three... thirty four, thirty five. Maybe I have to go into the tomb itself. (Instaaggrodeath!) Nope, stay out of there. Thirty six, thirty seven... fourty eight- oh! It dropped! /dance.
"Oh, I have to kill Orcs now? And look, they're grouped as closely as the Gnolls." Whee.
"Dragon whelps? No problem! I can kill them. (ZOOM!) Where'd that one come from? Oh, I'm BBQ. Let's try again. I'll take this one over here in a corner by itself. (ZOOM! ZOOM!) Where the HELL did they come from? Oh, look, here comes another one. Looks like they want to give me a death cuddle."
"Hell with this, I'm going to Duskwood."