Tree Roofing

The act of building/placing a synthetic/organic christmas tree apon the roof of a public building.Then all members partake in shitting under the tree, leaving a hot steamy pile of gifts.

Ex: Dude we went tree roofing all night, Ive never shitted so much in my life.

Birthday Muffin

To bake a muffin then ejaculate on it and then throwing it at the face of the recipient, while exclaiming "MAKE A WISH!!"

I waited several hours to give my mom the birthday muffin i made her.