Odd But Not Peculiar

[Tiiria]

Basically, you say something like, "This but not that."
And I will tell you if it's right or wrong.
There is a rule to it being right or wrong, but you don't get to know what it is until you figure it out.
The object of the game is to figure out the rule.
PM me if you think you know it and I'll tell you if you win. :D

IF YOU HAVE PLAYED THIS GAME BEFORE, NO TELLING THE RULE! >__>
Or playing for that matter.

Because I felt like playing a game like this after Loret's party game.

Hint:
The title of the game, Odd but not Peculiar is right.

[Shironi]

Happy but not excited? i dunno

[Tiiria]

Right.

[Shironi]

Drunk but not high?

[Tiiria]

Wrong.

[Shironi]

Hmm, there goes my theory.

New plan of attack:

Fun but not boring?

[Science]

Stupid but not Idiotic? D:

[Loret]

Little, but not tiny?

[Tiiria]

Loret is right. The others are wrong.

[Loret]

BOOYAH
-air punch-

[Tiiria]

I have five minutes before I'm kicked off the internet, so... =/
I guess this will have to continue tomorrow.
Although it will likely die before then. But it could be a ZOMBEH!

((Stupid k9 web protection stuff.))

[Andy-Buddy]

Good, but not great.

[Drago]

big but not giant?

[Liraiyu]

I think I know this...

Tree but not plant?

[Arsik]

Rectangle, but not a square.

[Tiiria]

All wrong.

[ＣＩＲＮＯ]

Cirno but not cold.

[Paul]

Lolicon but not pedophile.

[Tiiria]

Both wrong.

[Phunkie]

Smart, but not wise.

[Science]

Crappy, but not douchey?

[Tiiria]

Phunkie is wrong, Shira is right.

[Zid]

Sword but not dagger?

[Tiiria]

Wrong.