look up any word, like eiffel tower:
 
1.
When you have so much diarrhea that the toilet bowl fills up and the tip of your penis dips into the crap (usually by accident), so it has a nice even coat of shit on it when you pull it out.
Employee 1: "I felt like shitting all day long, but somehow held it... and when I finally shitted, I nearly flooded the toilet in milkshake consistency shit"

Employee 2: "Oh damn, did your junk touch your shit?"

Employee 1: "Yeah dude, I gave myself a Belgium dip!"
by Johnny Garbage April 08, 2008
 
2.
(1) When a man/woman sticks his/her nose in another woman's pussy to sexually pleasure her.
(2) When a man puts his nose in a cream pie.
Sally said that Bob was gonig to give her a Belgium dip, after their coffee and cream pie.
by Fuck Angel August 18, 2010
 
3.
after sex or recieving head, blow your load on the floor, then take your partner, tip them upside-down and dip their head in your jism
when i went to her house last night and saw she had woodenfloors, i had to give her the belgium dip
by Tyman March 26, 2008
 
4.
When you bob for apples with a tea filled bucket with cum filled balloons floating around
Brian Wallace had a Belgium Dip party but he was the only kid who showed up
by Michael Wahl March 08, 2005