Mongregating 

A group of people totally unaware that they are causing an obstruction and inconveniencing others trying to pass them

Look at them mongregating on the canal towpath

Mongregating by Hockins August 23, 2022

Mongelating 

Someone who acts autistic around you and isn’t actually autistic

Look at that guy he is mongelating

Mongelating by Goatfacekiller November 14, 2021

Mongregation 

A collection of mingers similar to a pride of lions or a shoal of fish.

Person 1: "Ewww...this place is full of mingers"

Person 2: "Yah, it's like a total mongregation in here"

Mongregation by YettiPie October 15, 2010

Mongrelating

being so feral and disgusting at the same time doing things that a mongrel often does in a horrible but funny way, often while on the piss/ getting para/ getting fucked up

'what are you up to you filthy human?’

'im just mongrelating...’

‘fuck your one seedy prick, im keen to mongrelate later on at that party’.

Mongrelating by keith-gary December 20, 2010