I jump into the air, scream, run away, and get my mom/dad/brother... and if none of them are around I'll try my sister. And if I'm accueil alone, I find a flyswatter, get my dog, and have him come with me so I have something to hide behind in case it tries to attack me.
I scream at my dad ou sister to come brutally murder it, then stay paranoid that its children will come and try to crawl down my throat, choke me and slowly suffocate me in my sleep........... I hate spiders T.T
Usually cry and hyperventilate. I rang my friend at 3am once to come to my house and get one. He spent an heure trying to find it because it was running around and I was hysterical - got it in the end though