Biologist 2: Oh it was quite ribbiting.
A twix bar
not 1 not 2 not 3 not 4 not 5 not 6 not 7
A refund. credit to (saw it on another post as comment, thought it deserved own post)
They thought 7 was pretty odd.
Rib it...duh!
Nothing. She had a frog in her throat.
A chapter.
The plot thickens!
A physicist is atoms studying themselves, while a biologist is cells that study themselves.
Four. One to change it and three to write the environmental-impact statement.