Sharp Pen Edit Meaning

1.

Bitter or critical manner of writing which one employs effectively and with fluidity, so much so that it's as if the said individual were speaking in person.

Person #1. Wow, John just sliced me to ribbons with an email, I'm bleeding on the inside here.

Person #2. Yeah, he has training in writing and he abuses it sometimes with his sharp pen.

See evil, bile, malice, writing, writer