Teeter-Totter-A-Thon is an event planned by the Brothers of Phi Sigma Pi as a fundraising/service event. This event is held in the Spring each year, normally by “The Rock” on the campus of Michigan State University.

1997:
1998:
1999:
2000:
2001:
2002: Lansing Area Respite Center
2003: Spartan Bigs Program
2004: Ronald McDonald House
2005: Lansing Area AIDS Network
2006: Carefree Medical
2007:  Help A Willing Kid Foundation