Bog off
Definition 1 of 1
Pro Tip 1/3Very Informal
Used with friends or in casual settings, not in formal or respectful situations. 
When my mate wouldn't stop teasing me, I smiled and said 'Bog off!'
Pro Tip 2/3British Slang
Commonly heard in the UK and understood by British people, might confuse others. 
While watching a British show, the character shouted 'Bog off!' at the antagonist.
Pro Tip 3/3Potentially Offensive
It can sound abrasive or rude, so be careful with your tone and audience. 
He didn't realize saying 'Bog off!' to the waiter was going to cause such offense.