Wow, what is this let's not use the search tool OR use your own eyes as the Big, Strong, Badass... Yet Sexy thread is on the first page.
Hair clippers to chop off all that long hair as that stuff will clog a razor faster then anything. Second, baby oil/hot water and a razor of your choice. I recommend a straight razor for your face because it's better, but for time efficiency + best shave, a three blade swivel razor should do the trick, going to the four or five blade is just too many razors and clog faster.
Hair Clippers - Long hair
Hot Water/Baby Oil - Lubricant
Three Blade Swivel Razor - Body Shave
Straight Razor - Face shave
Always use lotion afterwards, and when rinsing sensitive areas use a wash clothe to scrub the area as to knock out the hairs so you don't get ingrown hairs.