2 Na
He counted 1 Mississippi, 2 Mississippi, 3 Mississippi, 4 Mississippi...
Because if you add even one more it gets "2 farty".
The Master Baiter.
You can't tuna fish!
A Salad-Mander! HAHAHAHAHAHHAHAHAHAHHAHAAHAHAHAHAHILARIOUS
FINNISH HYMN!
A physicist is atoms studying themselves, while a biologist is cells that study themselves.
Because they make up an awful lot of stuff. EDIT: Because I forgot about neutrinos.
2 Na!