Dickwad American vulgar noun slang
A foolish and ineffective male
Get out of here, you dickwad and never let me see you again.
What a dickwad! He always makes me annoyed.
The plural form of "dickwad" is "dickwads".
This slang originates from the 1980s.
This phrase emphasize that Christmas takes place once a year time, so you should grab this chance to indulge yourself and be good to others.
I've eaten a little more than usual as today is Christmas and Christmas comes but once a year, right?