1 definition by Jaybird417
When you have to break down the meaning of a current saying or word, so your granny can understand. You also need to say it LOUDLY!
Me: This party is lit! Granny: you lit what?? Do you need a match? Me: Let me Gransplain...This is a very exciting party. Granny: What? Me: GOOD PARTY!
by Jaybird417 December 24, 2018