To frontal hug, or side hug, THAT is the question...
I have long fretted about the obvious sinfulness of hugging. Yes, hugging. The traditional "frontal hug" is clearly all about the sex, with the licentious glancing grinds, the breast-on-breast contact, etc.
Thankfully, now there is an alternative to the immoral "front-hug"... it's the "side-hug"!!! My friends from camp break it down in this video on the side-hug!
UPDATED: "Instead of face to face, you go side to side, putting your arm around the person and your hip against their’s. Still having a hard time mastering it? Pretend you’re taking a photo and you’re both looking at the camera together. The side hug, or A frame as it is also called, is safe for the whole family, friendly and above all holy."