Top definition
Your mums best friend who you call Aunty Lianne but is not related to you whatsoever! You know she's not a real Aunty but love her anyway :-)
Aunty Lianne is my fake Aunty. She's been my mums best friend for so long she's practically family
by Coco14 June 24, 2014
Get the mug
Get a fake aunty mug for your barber G√ľnter.