Rivalry Aficionados Mugs

'For heaven's sake Armitage - can't you just accept 2nd place in the best leek category?'

This one is yours!

I only root so hard for my time because I hate your team so much.

You were warned about mixed marriages.

"Skate or die."

Tic-tac-toe

"Just being proactive."

"I guess there ain't room in this town for two bonsai specialists."

"That's $20 for you if you pluck the tail feathers off my rival over there..."

Next Wave Collegiate Sports

Fight on the top

"Yin and Yankee fan"

"That Melinda Alvarez thinks she's so smart! Well, I've been studying, and I'm gonna teach her a lesson on the test we have today!"

'I warned him about watching the game at the opposition's pub.'

'I hate snowboarders!'

Federal Employees Annual Easter Egg Hunt: 'This isn't fair - the CIA always wins!'

"I still hate you."

Lion v Kiwi.

Fighting Gondoliers.

The Andrews brothers had an ongoing competition of seeing who could donate a pint of blood the fastest.

Dog tallying his score against the mailman.

"Pistols at dawn?"

David Anderson vs. Goliath

"I thought they decided who was the best team last year?"

I've just found out our competitors are losing money faster than we are.

'You're useless, Johnson. I like that in a rival.'

When feud becomes best seller! Moby Dick vs Herman Melville!

"Joseph's jealous brother adds bleach to the coat of many colors wash."

'Do it again.'

'You were never a team player, Thornton.'

English supporters - Sometimes, the Germans may misunderstand you!

"Sometimes I think you guys don't want peace."

"Nobody realized I was a man to watch until it was too late."

'It all started over who had the bigger medical file.'

The Red Cat: Beagle's About/Plate of Feud/Peer Group.