look up any word, like dirty sanchez:
 
1.
Full Body Sensual Massage
by Anonymous September 12, 2003
 
2.
Full Body Sensual Massage A body rub with oils, paying close attention to particular areas of the body, for maximum stress relief.
I was looking for fbsm, not a dance.
by lydia503 May 24, 2005
 
3.
First Student Baptist Ministry. A Christian outreach program for young people by First Baptist churches. Many locations wherever fundamentalist Christians congregate.
I saw this FBSM mobile unit in Texas and inquired about a massage. Instead I was asked to take the Lord Jesus Christ as my personal savior. What a disappointment.
by Agnostes the Great November 15, 2011