Bit of assistance .... picture/meme choice

During my working life, I have chosen to not work with, or offer employment to, any of that lot (shed dwellers). It became much easier when I emigrated but you'd be surprised where they pop up.

My mate's son just sent me a potential contact for my work. Of course, I always do my due diligence and asked who this contact supported. It's my default filter, you can never be too careful. Bingo ........I've uncovered this contact's sickening affiliation.

Now armed with his WhatsApp information, I am looking to wind him up with some 'banter'. A picture speaks a thousand words so do you have a suggestion as to one picture I can send him that will guarantee to push his buttons?

Thanks in advance.