A person who can waste as much
time as humanly possible, as effectively as possible, while still attaining above average grades in
school/working adequately.
Different from
procrastination due to the effectiveness, (i.e. rather than twiddling your thumbs you prepare to be as comfortable as possible for as long as possible, and due to the result, where you still perform adequately enough to make a living and have it not affect you financially/educationally.
"How the fuck does that
guy get such good marks, he just sits in his room browsing
memes and masturbating for hours on end!"
"He's a Professional Crastinator, BRENDA, you uneducated capitalist fuck. Of course he can waste that much
time and somehow make a living simultaneously"