SMEFNAR
Spontaneous Male Erection For No Apparent Reasons. Extremely common in High School classrooms where cleavage is abundant.
Sleeping in class is also a horrible time for Smefnars, although they are very common.
Sleeping in class is also a horrible time for Smefnars, although they are very common.
I was sitting in Math, and when she leaned over a SMEFNAR hit me...