Name one present day land animal you don't want on your tail?

A human. The deadliest game.

A skeleton!

" A skeleton! "

Everything, what animal would you want on your tail?

BEARS. D:<
 
I hear Alaskans carry .44 magnums like we carry cell-phones. 
 
Also I fear Ahmad_Metallics, especially when they OH GOD NO-

A shark.
 
Alternatively, some huge, hairy spider sonovabitch.

Anything of the giant cat family (no, not longcat).
They's way too fast!

Fat chicks

Killer Whales bro. These things can fuck you up in the worst way possible. BTW, I think I can take a cheetah.