Looking on the internet deeply has found these results:

Have a good time is the most popular phrase on the web.

Have good times 119,100 results on the web	Have a good time 1176,000,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
May 22, 2015 ... We're gonna have good times." There are no hard feelings on the Persuasions' side, though. "I'd like to meet the guy!" Hayes says. "I'm sure ... And we'll have good times again. Whatever we've done we've made life fun. And when things were bad. And bad times we've had. We've fought and we've won Jul 23, 2008 ... This song takes me way back to all the "Good Times" in the 70's and 80's. Those were the days. I don't have good times any more sad to say.. After dancing the entire night and not wanting the music to stop, I knew I had to have Good Times be the DJ for my wedding. I was not disappointed and once ...	Just two kids trying to have a good time... Nao's forcing herself to have a good time. Have a good time, I will guard. I know where to take someone to have a good time. Your friend knows how to have a good time. He liked to enjoy life, have a good time. Help your girl have a good time. He liked to enjoy life, have a good time.

Have good times

119,100 results on the web

Have a good time

1176,000,000 results on the web

More popular!

May 22, 2015 ... We're gonna have good times." There are no hard feelings on the Persuasions' side, though. "I'd like to meet the guy!" Hayes says. "I'm sure ...
And we'll have good times again. Whatever we've done we've made life fun. And when things were bad. And bad times we've had. We've fought and we've won
Jul 23, 2008 ... This song takes me way back to all the "Good Times" in the 70's and 80's. Those were the days. I don't have good times any more sad to say..
After dancing the entire night and not wanting the music to stop, I knew I had to have Good Times be the DJ for my wedding. I was not disappointed and once ...