butter my eggroll Share definition Flag An idiom that means making someone happy or to have pleasure. This is derived from a Vine. Mary is so nice! She always butters my eggroll! Can you do me a favor? It would butter my eggroll! butter my eggroll by BadHeckingBobba March 12, 2018 0 0 Get merch Get the butter my eggroll mug. Buy Now — $32.95 See more merch