They don’t call him the big guy for nothing. Shaq is spending big bucks on apps!! Some of you may not know that Shaq is a geek is heart. He loves all that tech stuff! I had no idea but just learned that Shaq’s Twitter account was the first to be verified by the social-media company & he was a pre-IPO investor in Google. This guy is amazing. So how much does he spend on apps A WEEK? He spoke with Evelyn Rusli at The Wall Street Journal — the number may (or may not) surprise you…