Responsible Adult T-Shirts

Man and his dog walk along concerned about what they might've forgotten to do.

A tourist inadvertently destroying the place he is visiting

No littering...

"This is why I want you to remember the three most important words in the world: spay, neuter, adopt."

The Female Brain and The Other One

"Your mother and I want to make your 21st birthday a moving experience. We'll help you pack."

"A wage increase to match inflation."

A wiser and a better man

'Right now my plate's full juggling school and parents.'

"Cautious and considerate? Door on the left, one mask each. Selfish and ignorant? Door on the right, do as you please."

"It's O.K., I've got his car keys."

Investments: We have socially correct stocks, but 'wrong' usually pays better.

Nerds night out: 'Dibs on Designated Driver.'

AIDS prevention

'Pub drinking games with bottled water may be sensible, but they're bloody boring.'

"Don't worry, she's still alcohol aware."

'You don't have anything in a smaller size do you?'

'I stopped doing my thing when my father stopped paying for it.'

"Yes, I'm a dog person. How did you know?"

"Well, looks like his teenage years might be over: he's cleaning his room..."

Man with a seemingly endless list on a piece of paper

Sex education, Mrs Griffey...Be responsible! Don't foolow in your parents footsteps!

'Congratulations, your days of avoiding the real world are finally over.'

'All this stuff's made in sweatshops - its awful! I'm not buying clothes someone's sweated on!'

'This is my designated driver in case I drink some eggnog.'

"We just weren't compatible.Her body-clock was telling her to settle down and have kids,and mine was telling me that the pub was open."

'I think we have to move away from this Blame Culture.'

Party's designated driver.

"This says first-born children are list-makers, reliable, organized and serious!"

I'm the Bluebird of Happy Motoring. If you must drink, don't drive!

The Facts of Life

Don't Drink Drive.

"No more for me, thanks. I'm responsibly sauced."

'I can explain everything, officer, my dog doesn't drink.'

Spin the Bottle on Student Drinking