When the bottom bends over and stretches themselves forwards with their hands, usually whilst the top holds them up from the group by the hips, whilst being pummelled by the top
“Yo bro, you look exhausted what happened?”
“My girl pulled out her strap and did the triceratops last night…”
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.