An online Beatles fan club for and about Beatle fans
http://4.bp.blogspot.com/-h8yQ-gm7shM/U_6hSgj201I/AAAAAAAAamk/6BW_4lK_OVc/s1600/Beatles%2BTeenies.jpgHey Sara - this may answer your question.
Tuff??? That doesn't rhyme or even start with the same letter! LOL!
Back in the day it meant something or someone was cool or awesome.
John is the walrus, remember?(MarkZapp)
I thought the Walrus was Paul ;-)