Spoilers for Death Takes a Holiday, in three-letter lead-ins:

Yay: Previouslies bode for pivotal episode!
Yay: interracial friendship between men!
Yay: who are not gay!
Yay: and yet have flinch-free CPR!
Boo: Dean, please quit talking with your mouth full. It completely distracts me from your utter lack of interest in what Sam is telling you.
Eep: Wow, way to let it go, Dean. He's only told you a hundred times already.
omg: Floored by the Lord dot com?
ack: Way to be subtle, Sam! Have you swung by a crossroads lately?
hug: for Dean, loving how matter of fact Sam is about talking to the dead.
Yay: Dean angst is the awesome.
wtf: Normal rules don't really apply to us?
hee: I love when Dean doesn't have a good answer.
omg: sometimes I think my eyes do that. Mostly around Borg.
YAY: Go Sam!!!! Kick demon ass!
Boo: Sam, you lying liar who lies. Your lying is more distracting than Dean's crotch.
Boo: Angels in this universe are kinda sucky.
Yay: Dean's crazy idea!
Yay: Dean's follow up smirk!
Yay: Pamela!
Yay: Pamela's verbal smack-downs!
huh: Chachi? Dean doesn't get the reference, and now I'ma have to look it up :(
Yay: Pamela!
Yay: "Am I making you uncomfortable?" "Get out of me." "You're such a prude."
aww: dead kid walking.
Yay: special effects.
huh: Haley Joel?
eee: Dean doesn't remember her, but she remembers HIM! Hi, Tessa! Nice face.
Yay: That's an awesome refresh. I wonder if Dean will get to keep the memory this time.
Yay: She agrees to wait!
aww: Sam, you lying liar. Who LIES. YOU HAD BETTER BE BLUFFING!
aww: Dean, you player. Also, Yay the angst!
hee: kid kickin' Dean's ass with the ghost mojo. Uh-oh. Now literally! Hee!
eep: the bad guys are not supposed to be able to plan ahead! Not good!
eep: Salt round in the shotgun while our boys are ghost-ish is OWIE!
meh: killed guy-reaper off-screen. If they kill girl-reaper on screen, I'm gonna be even more pissed than about her being more reactive.
Yay: broke the trap! Saved the reaper! she saved them!
Boo: Pamela took a blade. That SUCKS on SO MANY LEVELS.
umm: Castiel useful for a change?
Yay: Castiel useful for a change!
Boo: manipulative bastard.
aww: Dean, you're gonna be a great reaper someday.
Boo: Sam, you're still a lying liar who LIES.
Yay: Tessa undermining the Angels!
Boo: Pamela owie.
Ooh: Sam info. Pamela knows what he did to that demon!

Kim Manners died? I am not pleased.

Yay: Dean vs Alistair next week!

Son3 says: next episode, seven angels die, what is the weakness really?