Disministerative grounds...?

Two rotten eggs sitting on the luas one morning and the skinny toothless one says to the one with the forehead like a batch loaf... "wer are ya goin?"... 
5 mins later the guy with the batch loaf forehead says "Ti court!"... 
Skinny one says "ah no way, wah dhey doin ya for?" 
Batch loaf says "robbin" 
Skinny one says "bollox to da"
Batch loaf just nods slowly while his eyes roll back into his skull...
Skinny one says "ya no i goh off... your man said dhey had to drop the charges... it was dropped because of disministerative grounds, i think your man said" 

This was on a luas full of people going to work... all just silently staring straight ahead thinking am I actually listen to this.