Definitions by -BayBabe.

McNeil 

The last name of a very pretty person, they will be uncontrollable to love.

Girl- Wow, i love him and i don't even know him, i think he's a McNeil
Guy- Damn she's a babe
Guy walks up and says
-Will you marry me, Because I love you.?-

McNeil by -BayBabe. February 21, 2010