my brother is such a (insert overly vulgar swear word) he knew I had a drs appointment today and…

my brother is such a (insert overly vulgar swear word) he knew I had a drs appointment today and just heard me telling my mom I was going to go wake up my boyfriend so he can get In the shower, no sooner than I walk into my bedroom and wake my boyfriend up my brother starts the freaking shower up and he takes 2 hour long showers... I'm so pissed off especially because he sat there and listened to me tell my mom I had an appointment at 2.