Everybody Loves Stuart - S6-E7
Continuity mistake: Stuart comments on Shawn's shorter haircut in this episode, but it has been that short since the first day of college.
Everybody Loves Stuart - S6-E7
Continuity mistake: When Stuart is at the counter getting coffee while talking to Topanga, his hands are clasped together or one hand up other hand down between shots.
Answer: Topanga's middle name is never specified. Considering her sister's name is Nebula Stop-the-war Lawrence, Topanga's is probably something equally unusual.