Have you ever sucked dick to play League of Legends? Ever steal from someone you loved to buy RP? Ever share your account with a stranger just so you could play one more match? Ever wake up in a puddle of your own piss, shit, and vomit cause' you gamed too hard last night?
Comparing a video game addiction to a drug addiction is something only done by sheltered white people. If you can't focus on your responsibilities while living the life in college (It's like being a kid again, except now there's pussy and weed, too!) you're going to have a very hard time buckling down when the real world comes around. Put account restrictions on your main / alts so that you are forced to limit your playtime, or just say a bunch of homophobic / racist things in games until you get a few week ban.
You know there are sheltered non-white people out there, right?