Is this a nub?

[loopylass]

Have posted in another forum, but thought Id get your opinions too, xxx

 

[samface182]

im not 100% sure hun. ive never been an expert on the whole nub thing lol
xx

 

[vinteenage]

I'm pretty sure thats just part of his leg. =]

 

[bbyno1]

hmm i wouldt say so x

 

[loopylass]

thanks

so many people have told me its a bub, but doesnt look like one if you ask me, thought it was foot/leg/umbilical cord related??

 

[loopylass]

*nub