vicar’s portion Share definition Flag A vicar’s portion is a very small cup of tea one would serve to a vicar to ensure a fleeting visit. “insert name of friend you dislike popped by the other day for tea - I gave him a vicar’s portion of course” vicar’s portion by Agarter June 2, 2019 0 0 Get merch Get the vicar’s portion mug. Buy Now — $32.95 See more merch