<s/p> means spell check. Can also be used: sp, s/p, SP, S/P, <sp, <S/P>, s.p, s.p., <s.p>, <S.P well you get the point
Wuts up? N-a-l-h, i had to go to the aquariom <s/p> today for some crap the teacher assigned me. Can you believe that?! Well G2G, bye!