When that one friend in your group who knows far too much about everything, gets so excited in anticipation of correcting you that an erection is imminent or current.
Often proceeding the words “well technically”.
Often proceeding the words “well technically”.
Get the correction erectionmug. 
Went spent hours and hours on end on front of the computer and then you have a moment when you're in completed and forget what to use of the okay button used for
Your brain is so incompluted
Get the Incomplutedmug.