Grumpy Cat Enthusiast T-Shirts

"I hate it..."

Cat woman shopping for cats.

Sign on desk reads: 'Thanks for not wishing me a nice day.'

'Ron's not drunk - he's pouting because we won't play Pictionary.'

"There has been a sharp increase in his cantankerousness."

'You're so nice and friendly that I've got nothing to moan about. That's a bit of cheek!'

Grumpy old merry men.

"Don't worry, he's improving. We'll have him up and cursing the government again."

'I swear I didn't know you'd heard that joke before...'

Grumpy Old Men

'We're gonna need a bigger couch.'

'Kids get right up my nose!'

At the Irritable Bowel Syndrome Convention.

"He might be moody, but he's the best in the city...and worth every penny!"

'Self-help books for cynics'

"Sometimes, on days like this, I feel like the world is conspiring to make me happy."

'It's not just drugs - Fenton has zero tolerance for everything!'

"People keep telling me that it takes more facial muscles to frown than it does to smile... I tell them that I am working out."

'The ball of wool channel? Who the hell signed us up for that?'

Uncle Murray Weekly

"Well, we’ve covered the weather, my prostate, your incontinence … I suppose our idiot children are up next?"

"He's learning how to mutter in Spanish

'Maybe the world isn't getting less friendly, maybe you're just getting grumpier.'

'Maybe the world isn't getting less friendly, maybe you're getting grumpier.'

Wife about mad man leaving church: 'You'll have to excuse my husband. He always wakes up grumpy.'

"Thinking outside the box? You bet I am!"

'Did he just flip me the feeding fish?'

"Everything okay, Wilson?"

"I have a B.A. in indifference, an M.A. in obstinacy and I'm currently working on my doctorate in defiance."