Proffesor Pj’s
We all want to be at ease at work, but this professor may take it too far. Pajamas are more comfortable than slippers or socks, but the “just rolled out of bed” appearance is never appealing, especially when you’ve rolled out of bed and into the office in your pajamas – with no exceptions.
Professor Pj also has a bedhead, so I don’t think it’s unreasonable to assume he is wearing the pajamas he slept in the night before. Maybe his pupils could contribute and buy him a few tracksuits to put on in the morning. Still comfortable, but perhaps a bit more conservative.