Way too many user boxes or, I'll add something else when I can think of what to add (and this title is too long if you were wondering)Edit

nws-5This user newspeaks doubleplusgoodwise.
BS-NThis user is a native speaker of Bullshit.
sax-3This user is an advanced saxophonist.
clar-1This user is a novice clarinetist.
pno-1This user is a novice pianist.
gkThis user is a geek.
py-1 This user is a beginning Python programmer.
HTML-2This user is an intermediate HTML user.
vb-2This user is an intermediate Visual Basic programmer.
BASIC-2This user is an intermediate BASIC programmer.
css-1This user is a beginning Cascading Style Sheets user.
C-1This user is a beginning C programmer.
C++-2This user is an intermediate C++ programmer.
 This user contributes with KDE desktop environment.
 This user contributes using Firefox.
 This user uses Google as a primary search engine.
This user uses Gmail as a primary email service.
This user contributes while using iTunes 12.0.0.
 This user uses Pidgin to chat on multiple instant messaging networks.
 This user is interested in politics.
00:00This user uses 24-hour time.
  This user understands biological evolution.
  This user prefers cold weather.
This user is made out of Carbon.
  | I | N | T | E | G | R | A | L | S |

My antiderivative

 This user knows that 0.999... is exactly 1.
 This user is greater than the sum of his userboxes.

 This user loves calculators.
 This user loves problem solving.
 Pi ≈ 3.1415926535897932384626
met?This user prefers metric units, but, having grown up in the United States, cannot relate to them.
  This user has a keen interest in learning about Chemistry.
 This user is an undergraduate student majoring in Chemistry.

 This user's favourite subject is Chemistry.
  This user misses Pluto. May its planethood rest in peace.
 This user enjoys using Celestia to look at the virtual skies.
E2This user is a noder at Everything2.
 This user is a history buff.
 This user is interested in military aircraft and their history.
This user is interested in the
history of the Cold War.
 This user is interested in
World War II
 This user is interested in ancient civilizations.
 This user is interested in ancient Rome.
 This user is interested in maps.
 This user enjoys cooking.
 This user enjoys photography.
 This user's favorite roller coaster is Raptor, which this user has ridden too many time(s).
 This user flies RC Planes and does NOT think they're toys!
 This user is a Monty Python fan.
 This user eats cheese.
 This user drinks tea.
 This user loves the taste of BAWLS in his mouth.