Meaning:
back pack 
n.
a bag carried by a strap on your back or shoulder
be a one beer short of a six pack Idiom, Proverb
a pack of lies
many lies, no truth to it What Gail is saying about Julie is a pack of lies. It's not true.
backpack (business)
support, be the parent company First, GM backpacked Saab. Then they bought the company.
jam-packed
crowded, full The train that we took this morning was jam-packed with people.
pack a punch
hit hard, have a strong effect Here's a word that packs a punch: guilty.
pack a rod
carry a hand gun, have a gun on a belt The boys knew that one of the students was packing a rod.
pack it in
quit, leave, pull the pin """What if you don't get paid?"" ""I'll pack it in. I'll quit."""
pack uzis
carry automatic rifles, have powerful weapons The news report stated that the soldiers were packing uzis.
send someone packing
tell someone to leave, dismiss someone He was sent packing because of his bad attitude to his job.
d pack
a package containing a comdom:"I gotta get a box of d packs before my date tonight"
dogpack
a circle of friends; a clique
An be a one beer short of a six pack idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with be a one beer short of a six pack, allowing users to choose the best word for their specific context.
Dictionary of similar words, Different wording, Synonyms, Idioms for Idiom, Proverb be a one beer short of a six pack