Spoiler, click to toggle visibilty
*Ahem*
C.Viper: Looks like this Viper's...Seeing Red *YEAAAAAAAAAH*
Goku: Looks like you just didn't have...The Ballz *YEAAAAAAAAAH*
Sub-Zero: I guess your fighting level was...Below Freezing *F*CK YOOOOOUUUU*
Terry Bogard: I guess all of that anger was...Fatal Fury *BISCUIIIIIIIIIITS*
Wesker: Perhaps more traditional weapons could give you that...Samurai's Edge *STFUUUUUUUU*
Captain America: Another enemy down? ...Roger That *MAYBE IT'S MAYBELLIIIIIIIINE*
Skullomania: Looks like you just didn't...have The Guts *RONALD MCDONAAAAAALDS*
These one liners are definitely awesome. Hopefully they all make it through!
Sorry if I'm a little late to the party, and please pardon the bump, but I'd like to try my hand at this. My one-liners are in the spoiler below.
Spoiler, click to toggle visibilty
Wesker 1: Looks like I've beaten you -- in less than 7 minutes.
Wesker 2: Looks like someone's caused -- some Chaos at Tricell.
Wesker 3: The only right you have -- is the right to remain silent.
Wesker 4: We have one thing in common -- expensive sunglasses.
C. Viper 1: Looks like this mother -- should have stayed at home.
C. Viper 2: Looks like this Viper -- just dyed the floor crimson.
Squall 1: That answers one question -- you're no lion.
Squall 2: Looks like winning this -- was your final fantasy.
Goku 1: You're weaker than you look -- Just Saiyan'
Goku 2: The man with the 4 Star Ball -- was a 1 star fighter.
Goku 3: Looks like this Z Fighter -- is 19 grades lower than F.
Goku 4: Looks like you -- were just monkeying around.
Goku 5: Looks like this -- was just monkey business.
Goku 6: Looks like "Super Saiyan" -- is just a legend.
Koopa Troopa 1: Looks like today's lunch -- is turtle soup.
Koopa Troopa 2 (Could also work for Mario): Looks like your victory -- was just a pipe dream.
Terry Bogard 1: Looks like I'll have to ask -- Are you okay?
Terry Bogard 2: Looks like you're -- just a busted wolf.
Terry Bogard 3: Looks like those injuries -- might get serious.
Terry Bogard 4: Looks like all that fury -- was fatal.
Arthur: Looks like my last move -- was checkmate.
Skullomania 1: Looks like this skeleton -- should go back in his closet.
Skullomania 2: Having a bone to pick with me -- left a few broken in you.
Mirror Match: Looks like this shady detective -- was a pale imitation.
And then I've got a couple for the Sub Boss:
Spoiler, click to toggle visibilty
Looks like 1000 needles -- just weren't enough.
Looks like this hidden sub-boss -- should have stayed hidden.
I'm not sure how good they are overall, or how accurate they are in terms of following the CSI meme, but if you see any you like, Sean, they're all yours.
I think my best here are the second one for Squall and Koopa Troopa/Mario, and the last three for Terry.
Also, the first one for Skullomania is purely referencing the phrase "Skeleton in the closet", and not anything else. I realized after I typed it that it could have other implications, but it was not meant to. I would have removed it, but I thought it was funny enough to keep.
I'll throw more out there if I think of any. I love the game so far, keep up the awesome work!