It's bad to have body odor.
Jason has spent most of his week home alone and hasn't taken a shower in 4 days.
Jason wants to hang out with his friends today.
Jason takes a shower and puts some effort into his appearance and goes out to meet his friends.
Jason decides not to shower after 4 days and goes to hang out with his friends anyway.
Jason meets a girl while with his friends who tells him how nice he smells and asks him to hang out.
Jason's friends don't want to be around him because he smells, so they leave and stop inviting him places.