look up any word, like thot:
 
1.
"going all the way," otherwise known as having sex
Sean bragged to his friends for finally making it to home base.
by Elisa January 11, 2004
 
2.
reaching home base or fourth base is consumating the relationship by having sex, making love or fucking.
"We finally reached home base last night! Thankfully he had a condom on him because we were so horny we couldn't wait any longer"
by Little Blue Patakha January 16, 2003
 
3.
a personal webpage used as a reference point
Get me in my homebase at www.amyking.org
by some say poem October 24, 2003
 
4.
The fourth and final base in baseball (rounders in England). Getting to home base without stopping or being caught out is called a home run.
He needed to pee so bad, he ran so fast, reached home base, and ran straight to the bathroom.
by Haddock March 30, 2005
 
5.
The act of being at, going to, home.
I was looking for Sash so I called her on her mobile thinkin she was out but when I asked her where she was she was home base.
by CazzaB January 04, 2006