Second Kangaroo: The elephant has a better memory.
Gnomenclature.
One's an algorithm, and the other's an Al Gore-ism!
Tacos. Overheard an old man telling another guy how he lost his farm in Mexico , and how the smell reminded him of tacos.
By his coughin'
He sits on a leaf and waits till autumn !
A: A pachydermatologist.
Ell if I know!
Elephino...
Second Kangaroo: A giraffic jam.