What is Blanny?
1.
A black
"Hey have you been to Gigi's in lately?" "No man, last time I went it was full of blannies - I got scared and left."
"Dude, Derek is dating a blanny!"
See
2.
a black nanny, especially one from the Caribbean islands
Tom, the CEO, recently hired a new blanny to care for his children while he and his wife are at work.
See