Side effects of rebooty make include: loss of memory of past sexual partners (usually those who deserve to be forgotten) or becoming clear of previous sexual hang-ups.
Rob: "I know. I feel like a totally different person."
"Installing UNIX was the best thing I ever did, Windows was way too rebooty."
"Dude, I have to wipe my system and start from scratch. That software you gave me was rebooty."