on fashion 

Used as a verb, noun, adjective and exclamation. Used when anything is fashionable (or not)

On fashion would nEveR!

on fashion by Cloutmammayamma February 8, 2019

ketchup on your fashion 

when you have a very fashionable outfit and then put on something that is very clashing.

or

When someone is wearing something similar to your outfit but they make it look terrible.

That sweater is Ketchup on fashion.

or

Fucking Vanessa is ketchup on your fashion.

ketchup on your fashion by impulse101xxs January 16, 2011

fashionably on time 

A phrase that people use when they want to be considered "fashionably late" but are actually on time for the event in question. People who say they are "fashionably on time" are usually either joking or have an inflated sense of self-importance.

Guest 1: I'm here; I guess I'm fashionably late.

Guest 2: Actually, you're not late. The party is starting right now.

Guest 1: Oh, well, in that case...I must be...fashionably on time!

fashionably on time by LiteraryDragon September 23, 2012