Osteenite 

Osteenites are those who follow the teachings of the Osteen. They believe that every day should be a Friday and that while proclaiming to be Christian that Jesus has only tertiary significance to their faith. While professing to be a sect of Christianity the teachings followed by Osteenites more closely resemble those of Dr. Norman Vincent Peale ("Power of Positive Thinking") or Rhonda Byrne ("The Secret"). Osteenites are also known to on occasion practice "Meyerism".

"OMG SALLY! HAVE YOU READ "YOUR BEST LIFE NOW"!?!? It changed my life! I am flying to Houston next week to go to Lakewood Church and am selling off all of my possessions and donating the money! It's ok though, as long as I stay positive I'll have TONS of money again in no time, and not a single care in the world!" "Chris, you're acting like a total Osteenite, knock it off."

Osteenite by Everydaysawednesday September 17, 2012

Osteentatious 

Showy; pretentious. Interested in the cosmetic. Preaches but doesn't practice what he preaches.

Joel had a chance to open up his church to suffering Houstonians. He reminded us all how osteentatious he is when he chose to lock his TV mega-church up instead.

Osteentatious by Mr. Dyche August 28, 2017

Osteening 

someone who panders and sucks up to people and wants everyone to like them

The president was Osteening the US congress today

Osteening by Svetlana Svetikova fan November 15, 2009