i like to think i could be

Depends who you ask

I suppose any person could be if you pushed their buttons. For example when I set a timer for something important at work and my coworker turns it off without telling me. That one has me feeling a little murderous

Dangerously hairy

As most humans I am a dangerous individual of a dangerous species.

only to fascists and chickens

No

Nah.

I'm covered in bacteria

My mind can be at times.

By myself, no.