Jaahid
A Jaahid is someone who leaves a lasting impression, like a tattoo but worse. They either ruin your day or save it.
My mom is a Jaahid. She yelled at me for forgetting my homework 20 times.
That guy at the bus stop is a Jaahid. He told me I looked like a raccoon.
My best friend is a Jaahid. She got me through the worst week of my life.