Well it depends, if you dont have a girlfriend or your are too young for sex then yeah. If you are 25 married and have a hot wife who is a nimpho then no its not. Basically if you can get it and you still have to masterbate then I dont see why youd have to masterbate once let alone 8 times in a day.
Well when i was young i masturbated about 7 times a day but now that im older i have sex within my family so i only masturabte about 2 times a day. The rest of the time i spend jacking off my dog