must stress that this is mostly based on general explanations and assumptions, with no actual examples or terms to reference. If you are interacting with a student or school trying to understand a specific word they are using, we may need more context or explanation about the word. That being said, some common student terms that may describe a teacher's poor appearance include: * Shorty: making fun of someone for being short* Four-eyed: referring to those who wear glasses* Baldy: making fun of someone with thinning hair or baldness* Grimace: making fun of someone's appearance* Physique: making fun of someone's appearance as a quirk or unusual combination Again, these explanations are purely speculative and do not require any specific examples or causal relationships to understand the meaning conveyed. I recommend doing more research when engaging or interacting with students on a deeper level.