Prime Number Detective T-Shirts

'Discover any prime numbers recently?'

Family DNA

"I may be obsessive and I may be compulsive, but no way am I obsessive compulsive."

"Gimme a 'D'! Gimme an 'N'! Gimme an 'A'!"

Practical loans vs. devil-may-care loans.

'I told you, you were missing a decimal point.'

'I was attracted to you but your online photo, but now that I've seen you in High-Def...'

"This pesky decimal point seems to give you quite a bit of trouble."

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

Eurobonds Explained.

'I need someone who is willing to make a commitment not someone who's just interested in ruffling my feathers.'

"I'm not against going to couples therapy, but it feels weird to do it on a first date."

Unusual Offers

"That should read $20.00. I'd make the correction, but I don't want to be accused of price-fixing."

'A geneticist laid bare my genetic blueprint, and I feel violated.'

"Please accept the apologies of this court. You're free to go now, and, by the way, here's your DNA back."

'DNA...nature's bar code.'

"Say, do you have time between all that DNA research to invent a non-smelly sock."

Jerk Gene

'ADN'

A caveman kid sees his ancestor in a museum exhibit

Horror Theater. Now Playing. Return of the Deficit.

"Tell me about yourself. Any weird genes or anything?"

'Apparently my DNA had guilt written all over it.'

"I asked my friends over to see how much the adults are leaving us to pay off!"

How did life begin? Image shows a strand of dna in the form of a question mark (with a single cell as the dot, floating in water or primeval soup). The image also refers to life beyond the earth, with the cell-like blobs resembling galaxies in outer space

"I guess we'll know ol' Mr. Willis is dead when the Amazon packages stop arriving."

"I've devised a new paternity test, or as I call it, a pop quiz."

'This changes everything -- I found a loophole in the genetic code!'

"If someone winks a you forty or fifty times, are they coming on to you?"

"I don't see much borrowing on your credit report but I do see a lot of begging and stealing."

The dna double helix, with a human family taking the place of the dna rungs (or bases), illustrating genetic inheritance within the family

What comes after a trillion

"I'm home, with all my DNA."

'I FEEL YOUR PAIN!'