Rivalry Follower Mugs

"I still hate you."

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

'Dogs are so silly: Just throw a ball or a stick and they'll chase it and bring it back!'

'Just a word of advice ... He's a Saints' fan.'

"Eat my dust!"

Hell Separates Real Madrid and Barcelona fans.

"Cat World Domination Day June 24th"

Your enemy is defeated by Fate

'Big sale at the Dog Store. Buy 1, get 2 free.'

The Alpha Seltzer

Tic-tac-toe

'The grudge match.'

"Just being proactive."

The Good Feud Guide - 'Delia Smith does a nice roasted Worrall-Thompson.'

'I told you, if the LA branch steals our thunder, there is no more dialogue.'

Next Wave Collegiate Sports

"I'm afraid Dad did not leave us anything of value in his will, but his last wish is for us to continue the feud with the neighbour's cat...

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

"Oh, come in Blevins. I was just thinking about you."

"You say that I love the Liverpool football team more than I love you?...."

Fight on the top

'Uruguayan? - No, he's from Scotland.'

'We think a lot alike - and that threatens my uniqueness to this company.'

"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.'

'Bad news: the report says it's cheaper if cats make it...'

'I hate snowboarders!'

"I'm sorry your team lost - perhaps you should have rooted for the other team."

'You know my limits, don't you?'

Cat taunts dog at intersection.

'The rivalry at the pony club is getting out of hand.'

'Publish or perish doesn't apply to coaching, Yomp - it's recruit, recruit, win, win, win!'

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

"Sorry, Man! I had no idea Alexa would be here!"

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