A topic that starts with a new letter.

[Gamefreak]

Led Zeppelin is a rock band.

[Hi no Seijin]

Miami is for people who rather burn than freeze.

[Kairi]

Nan the Man is made up.

[Vaati]

'O' is for bananas!

[Mr. bubbles]

Pee Wee's Play House is canceled. So is redwall.

[Mysterious F.]

Pee Wee's Play House is canceled. So is redwall.

Q: My opinion?
A: I don't watch either.

[Kairi]

RRRRRRRRRRRRRRRoarrrrrrrrrrrrr I'm a lion!!!^:)

[alex]

SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
                                             im a snake :]

[Mr. bubbles]

The world is NOT flat.

[alex]

under my umberella ella ella ey

[Mr. bubbles]

Vases are Fragile.

[Gamefreak]

Weetle messed up my plans for a funny sentence beginning with T

[Mysterious F.]

X is the shape of Link's eyes.  ???

Also, just begin your post with Y, Gamefreak, then put the joke. The sentence could agree with me by stating the useful yet ever simple "Yes."

[Kairi]

The appie ate Nan the Man!!! :(

[Hi no Seijin]

You didn't start that sentence with a Y.