Her speech is informal and filled with colloquialism.
The writer aerateed his writing with a persuasive colloquialism.
'Bike' is a colloquialism.
A bouncer! The bouncer is actually a name that, I guess it's called a colloquialism.
So if you say 'laters', it's a kind of modern colloquialism in a way.
They use so many colloquialisms, they're not very polite and sometimes there seems to be no order in their discussion.
Would you please explain that colloquialism?
I don't believe they refer to themselves with that colloquialism.