A term applied to older citizens (typically with grandchildren) who occasionally attempt to bust a rhyme.
Guy 1: My grandma tried to do a grandrap freestyle over rap God today
Guy 2: Hahaha how did she do?
Guy 1: She was... magnificent
Guy 2: Hahaha how did she do?
Guy 1: She was... magnificent
by nickenchuggets November 5, 2019
Get the Grandrap mug.