The head zoo keeper was writing a letter to another zoo keeper. It started...
Dear Sir, please send me two mongooses...
He thought, no that can't be right and started his letter again...
Dear Sir, please send me two mongeese...
Once again he thought no that's not right either. I'll try again.
Dear Sir, please send me two mongi...
No damn it that's not right. Whoa, wait a minute I know . . . . . . .
Dear sir, please send me a mongoose.