One-up game

[Mopman]

While you all are distracted, I throw a bucket of paint on you.
One Up!!!

[ArtDrake]

I throw more paint on you.

One-uppedy.

[Mopman]

I throw a baseball at you.
ONE (life) UP!

[The Holy namelesskitty]

I have a force field.

One-eth up-eth

[bugfartboy]

I have a forcefield anuller ray. One-up.

[ArtDrake]

Yes, but you didn't actually do anything with it.

Semantics one-up.

[bugfartboy]

But then I do. One-up.

[ArtDrake]

But then I confiscate that, and generate a non-believer's zone so strong that, like God's fanbase, generates a complete lack of anything spiritual. God can't intervene. So don't even try it.

But anyway, I have a mirror, and the shield negater negates your ship's shields, and makes you a sitting duck to my Vortex Bomb.

Starfighter one-up.

[Mopman]

I call the dogs out. Litterally. I blow a dog whistle and cover you in Eur' Du steak.
One one one one one one, up.

[bugfartboy]

I have a swiffer. Swiffer beats mop any day.

[ArtDrake]

I have a cat. Cats eat bugs any day.

[bugfartboy]

I'm not a bug. For the millionth time, I'm a farting BUGBOY!!! Not a bug. One-Upped.

[ArtDrake]

Everyone farts, and bugs can be male too.

[Mopman]

I'll have you know, I have been in training, and managed to clean the floor with that swiffer.
Pun one up.

[The Holy namelesskitty]

I have returned victorious and with a passing grade!

One up one up one up