Someone obsessed with fish and any under water animals, also call people "fishy" and may even want an a pet that grows in water. This phase may go on for several years, they may even believe they're part fish. People who suffer with the fishaboo phase are commonly named Julia.
"Fishyyyy, can youhelp me pleasse... Look I'm part fish *blows bubble with gum*"
"they are such a fishaboo πππ"
Renee was sexy fishbooking when she posted this status update: Miss Maggie says she had a fun time this weekend and can't wait until you come back over to give her some of that good stuff.