Every year for my husband's birthday I make him a gag tee shirt.
This year was a tribute to his favorite sitcom:
It's a British series about nerds we've been watching on Netflix and our favorite character is Maurice Moss:
To make the t-shirt, I first got an image of Moss from google. In Microsoft Word I posterized it with the basic image tools to make it black and white with high contrast.
Next I printed the image on freezer paper, cut out all the black portions, ironed it on a basic tee, then painted the holes with black fabric paint.
I'm still using freezer paper for my stencils, but if you have a Silhouette or something, it would be even easier.