So ugly that your parents do not even want to look at you, so you must stay in the basement your whole life. Basely is a step above homely on the ugly scale. No one can be uglier than a basely person. If you are basely you sometimes have suicidal tendencies, but you are often also dumb enough to find the right tools to kill yourself. In a nut shell your as ugly as shit left on a baboon's hairy asshole.