Also someone who is very uncoordinated unco because he is wearing big shoes.
cant play table tennis
\Jack"y\, n.; pl. Jackies. Dim. or pet from Jack. Hence: (a) A landsman's nickname for a seaman, resented by the latter. (b) English gin. Dial. Eng.
OMG! Yea thanks! You must be a Jacky!
Customer: I want that one! It looks delicious and full of chicken!
Man: Of course! It's our most delicious type of Jacky, in fact, it's a Jacky Madrigal!
Customer: WOW! That means it tastes even better than a regular Jacky right? And even better than an already tasty Naeda!