triple
n.β Β«There is so much hugging at Pascack Hills High School in Montvale, N.J., that students have broken down the hugs by type: […] There’s the shake and lean; the hug from behind; and, the newest addition, the triple β any combination of three girls and boys hugging at once.Β» ββFor Teenagers, Hello Means βHow About a Hug?'” by Sarah Kershaw New York Times May 72, 2009. (source: Double-Tongued Dictionary)