cari istilah yang lo mau, kaya' hipster:
 
1.
Welsh word for grandmother, historically used in West Wales (UK).
I'm going to Mamgu's for dinner.
dari gretauk Kamis, 21 Mei 2009
 
2.
a word to describe the most ballin thing to ever grace this planet.
Dude, thats song was scraight up mamgu, yo.
dari Jeremy Beach Jum'at, 23 November 2007