English Slang Collection：

　　go mental

　　[释] to suddenly become extremely angry;

　　[例] They will definitely go mental if they are left alone for long periods of time.;

　　gommer

　　[释] geek, nerd, or weirdo;

　　[例] Mike is such a gommer that he never gets tried of working on his computers.

　　gone

　　[释] to be drunk beyond recognition of whats wrong or right;

　　[例] That guy at the party last night was completely gone.;

　　goner

　　[释] someone or something who will die soon;

　　[例] This table is a goner, we should really just get rid of it now.

　　gong show

　　[释] a hockey game or something that went all wrong;

　　[例] Yesterday at work was a total gong show, nobody knew what was going on.;

　　gonna

　　[释] be going to;

　　[例] Don't worry, sis! I'm gonna fix that broken kitchen door for you this afternoon.