They have just found the gene for shyness. They would have found it earlier, but it was hiding behind two other genes.
A weed scientist goes into a shop. He asks: "Hey, you got any of that inhibitor of 3-phosphoshikimate-carboxyvinyl transferase?
Shopkeeper: "You mean Roundup?"
Scientist: "Yeah, that's it. I can never remember that dang name."
After sex, one behavioral scientist turned to the other one and said, "That was great for you, but how was it for me?"
Two theoretical physicists are lost at the top of a mountain. Theoretical physicist No 1 pulls out a map and peruses it for a while. Then he turns to theoretical physicist No 2 and says: "Hey, I've figured it out. I know where we are."
"Where are we then?"
"Do you see that mountain over there?"
"Yes."
"Well... THAT'S where we are."
