A caring woman who will adopt children as her own and help them make their dinner. She will make sure that they get on stage on time-most of the time.
Person1: How are those poor theatre children not starving?
Person2: They have Mother Gillian of course!
Person2: They have Mother Gillian of course!
by Musicaltheatre4444 January 2, 2014

by Miss Bieber May 27, 2016

An iconic meme in the a Summer high fandom . Mother Mason is Mason Levi's face on mother Marry. Mother Mason looks down on and protects all innocent Mason girls who can't cut a break.
by Mother Mason February 23, 2017

The person in the (friendship) group who everyone calls mum; even they are actually the same age as them.
Also known as the Mum/Mom of the group.
Also known as the Mum/Mom of the group.
by Genuine_Wheeze August 12, 2019

She let me cum over her face last night but insisted on covering her hair. It was like wanking off over Mother Teresa!
by Spikemac October 26, 2012

1: Hey man so are we hanging out this weekend?
2: Yeah
-weekend-
1: Yeah so we hanging out today?
2: Oh no, i made plans.
1: Man this is the last time i ever ask you to do anything, you're such a mother flaker.
2: Yeah
-weekend-
1: Yeah so we hanging out today?
2: Oh no, i made plans.
1: Man this is the last time i ever ask you to do anything, you're such a mother flaker.
by rearea August 11, 2012

by afonsopj November 10, 2012
