The best way to learn proper English is to read news report, and watch news on TV. Watching TV shows is a great way to learn casual English, slang words, understand culture reference and humor. If you have already watched these shows then you may recall the words used in the following dialogs.

l had to put it in reverse,
SLAM into the guy's car,
and just--
Breaking Bad Season 4, Episode 5

Grand Slam?
Breaking Bad Season 2, Episode 9

And don't you SLAM that door.
The Big Bang Theory Season 10, Episode 21

in the world SLAM dunking
to "Sweet Georgia Brown." Pick.
The Big Bang Theory Season 5, Episode 11

And if this is such a SLAM dunk,
then why didn't you pitch it to Fring?
Breaking Bad Season 5, Episode 8