2 definition by Swxyn

(n.) When a person is about to say nigga but they are talking to a white person so say nibba before it is too late
(adj.) A person who shares the characteristics of a nigga and nibba, but there is a noticeable difference.

Credits: F0RG3T1T

To "russle" someone's "jimmies". Another definition would be to give someone a boner and/or erection. Further symptoms may be orgasms and feeling horny. Only effects males.