Sorry, I was just messing with you. It's a common turn-of-phrase for repairmen.
Basically if you want to start drawing. Honestly, just start! Grab any piece of paper around you and go for it! Practice, repetition and study are everything.
Unless you're referring to digital drawing in which case... uhh depends on the program, but you want to start with the paintbrush icon ("B" key in photoshop). Then draw in the white space.
If you're really stuck. Online tutorials are your friend. : >
