This act involves group sex, containing a minimum of four women and one man - at least one of the women in the group must be ovulating. The act involves the male party penetrating the ovulating female, then dabbing his blood-stained penis across the faces of the other female parties.
Matt (in Group Chat with six female friends): Hey ladies, care to pop by for a Portugese Rose Bush?
Sarah, Danielle, Lindsay, Erica, Kate & Lisa (simultaneously): FUCK YES!!!
Erica: I’m on the rag, so it looks like I’ll be the paint can!
Sarah, Danielle, Lindsay, Erica, Kate & Lisa (simultaneously): FUCK YES!!!
Erica: I’m on the rag, so it looks like I’ll be the paint can!
by winnberg June 16, 2010
Get the Portugese Rose Bushmug.