You may have heard of a, "Shit Sandwich". It's when someone gives bad news by prefacing and annexing it with good news.
For example, it could be something like this:
"Ken, you've been an outstanding employee for twenty years and landed some really good clients. Unfortunately, we're making you redundant, because we need to make drastic cuts to stay afloat. However, to show our appreciation, we're giving you a fantastic severance package."
A Shit Shawarma is basically a Shit Sandwich with less bread. Everything gets rolled up into one big lump of cack:
"Ken, we've tolerated you for the past twenty years, despite the fact that you're creepy and inappropriate. Now that we are forcing ourselves to make cutbacks, we're taking the opportunity to let you go. And, to show there are no hard-feelings, we're giving you one day's notice and lifetime's supply of company pens. Also, we got Nigel to drop his sexual harassment suit against you. So, all-in-all, it's a win-win for both of us."
Write a scene wherein someone gets a Shit Shawarma. It could be based on real experience (e.g. yours), or completely made up.