To drive drunk. "Good to grive" means you're drunk but you can probably make it home. It's okay to drive drunk if you don'tpersonally know anyone who's died from it.
"Let me tell you, this man here.. He's good to grive"
"Yeah I grove home from the bar last night. It normally takes half an hour but I'd swear I made it home in five minutes."
When two people are grinding but especially during a Techno or Rave song. They don't have to be holding each other but it is obivous they are rubbing up on each other.
"Wow man... once that Basshunters song came on i wanted to grive with sally so badly"
To give birth to Pumbaa is to push out a huge log ... to have a shit ... It's big, brown and smelly just like Pumbaa from The Lion King ... think of Pumbaa being born.