Word/Phrase: servirse
Translation: to serve oneself
Pronunciation: seɾˈβiɾse
I like to serve myself at the buffet - Me gusta servirme en el buffet
He decided to serve himself instead of waiting - Decidió servirse en lugar de esperar
You should serve yourself some dessert - Deberías servirtelo un poco de postre
They always serve themselves first - Siempre se sirven primero
It is polite to serve yourself when invited - Es educado servirse cuando se es invitado