Assembly Puzzle Solver T-Shirts

'It's my new exercise machine, I lost 20 pounds putting it together, I've already got my money's worth out of it,'

'You may now turn over your paper and begin.' - 'Sir!' - 'Yes?' - 'What is it?' - 'I think Train 'A' and Train 'B' might be going to crash!'

"Together ideas for couples" "Slap a sandwich together" "Put two and two together" "Pull themselves together" "Rub two sticks together" "Try to hold it together" "String a phrase together"

"I've always dreamed of being on an academic team like this! It's great that we can all depend on each other!"

"No, I didn't steal your content. I just have your content's doppleganger."

Typical Brain Versus Einstein's Brain

'Is the glass half full, Wally, or half empty?' - 'Oh, oh! Trick question!'

The Map of the human brain

'X is unknown? Even to somebody with all your education?'

Girl does mathematical equation. Man says 'Tut! Teenagers today and their problems ...'

Peephole in a pile of presents (colour).

'Uhhh... Houston, we have a problem.'

'According to creation mathematicians, all of Euclid's theories were originally found etched into rocks.'

Eureka!

"I've come across a rather disturbing find, Carstairs!"

'You know too much!'

Extinction of the dinosaurs fully explained

A Major Refresher Course is in Order.

'What's the big deal about acid rain? Can't we just make alkaline rain to counteract it?'

"What the...They wrapped me in toilet paper!"

"Wait—what did I come into this room to do?"

Wordplay: Gastropod.

'Amscray,fuzzbrain - no carnivores allowed

'I love cutting trees in perfect circles because it drives aerial photography interpreters crazy.'

Introducing...Anagraman.

The Salmon Run

"Boy, that's what I call a maze."

'He's not supposed to go out.'

'Recalculating...recalculating...'

"What does it mean? Heck, I don't know! It's mystifying!"

Archimedes helps Sisyphus