Top definition
A person that only plays in the back row for volleyball. They go in if someone isn't doing to hot in the back. They pass and serve
Another player on my team wasn't doing very well so we sent in the librero to play for them.
by Sixty-Nine,69,69 April 04, 2011
Get the mug
Get a librero mug for your boyfriend Vivek.
buy the domain for your pet blog