[TOMT] I am looking for a "tech" youtuber that used to have little jokes flash in screen.

I remeber watching him when I was little. He a couple videos about vape products. Like a hoodie with a vape in the string. He would also joke about joining vape competitions and stuff. I also remeber He reviewed the shamrock shake McDonald's straw. But I distinctly remeber his editor used to add little jabs or jokes in his videos that would appear for a frame somewhere randomly on the screen. Any ideas?