In college, little girl, you have more than one! (3)
I believe the answer is:
leg
'you have more than one' is the definition.
I can't judge whether this definition defines the answer.
'in college little girl' is the wordplay.
'in' indicates a hidden word.
'LEG' can be found hidden inside 'college little girl'.
Can you help me to learn more?
(Other definitions for leg that I've seen before include "part of course" , "Member" , "Gigot" , "Support; cricket side" , "prop" .)