These 2 black guys tried to sell my dad drugs or something.....?

Question

my dad was at this harley thing the other day and he brought a ticket from these to people sitting on a bench looking casual but before he bought them he asked them if he could see the ticket and they should him it and the tab was ripped off so he said he wasnt going to buy it so they sold him another one that was valid. the ticket worked but on his way out of the place where he needed the ticket the same people who sold him the ticket asked him if he wanted to buy icing. is that a drug? im not sure if its spelled icing or icey or what.

Answer 1

The information about them being black is quite impertinent.

But anyways, why would two random guys ask someone that they didnt know if they wanted to buy drugs?

I really dont think that is what they were referring to. It may have been a harley bike, or a harley accessory or something of that sort.  

Answer 2

Who knows what they were talking about... If your smart you dont buy anything from people off the streets.  Buying tickets from events or selling tickets to events.  You don't know who is an undercover officer and trying to have some sort of sting going on.  Or if they are asking if you want to buy something to see if you have money to rob you.