Double Helix Fan T-Shirts

Turning points in science. I've discovered that heredity is based on this DNA molecule! That's a twist!

"It's our most popular gift - a helium cookie."

Christian and Born again Christian...

Three-dimensional, eh --- What makes you so spatial?

Bicycle Sidecar.

'This reminds me...what generation iPhone are you?'

You inserted donkey DNA into an insect? I made a braying mantis!

"Let's go slider, fastball, curve, beanball, fight, ejection, shower, beer."

Genetic Research Lab. You crossed a woodpecker with an armadillo?! I didn't authorize that experiment! I know. It was a peccadillo.

Fauna Hybrids

You're expecting twins. What! I wanted a least triplets!

"How am I going to put in a new tape?"

Steel fabricator

"It occurred to me that there's no rule against having mutant telekinetic powers and pepper spray."

A Grim Reaper knife thrower not missing his target.

Bumper sticker reads: 'I'd rather be text messaging.'

Talk like an Egyptian

Heaven Mk. II.

'For his research into cloning - it's the one and only...'

'Was I wrong in thinking that diamonds are a girl's best friend?'

Pizza. I found the remote but now I can't find the TV.

doughnuts

'I don't get it... I'm in water all the time but I can't get rid of that fish smell.'

'I have nothing against you being helium. It's your voice, Steven. Your squeaky, high voice!'

I love Tropical Fish

Sculptor has hit block of stone, large slab has fallen on his nude model.

"His parents were pretty open-minded, romantically speaking."

Proof that triangles are intelligent

"Coordinates 135 and 350."

'Car emissions are a major contributing factor to the glaciers melting. Our new designs take that into consideration.'

How the pluot was invented.

Self-sevice