whatdiscworldtaughtme:160. Is that my cow? It goes HRRUUUUUGH! It is a hippopotamus! It is not my co
whatdiscworldtaughtme:160. Is that my cow? It goes HRRUUUUUGH! It is a hippopotamus! It is not my cow*. (suggested by le anon)* In short: a hippopotamus is not a cow. -- source link