SYH meaning in Messaging ?

Answer: What is Shake Your Head mean?

"Shake Your Head" is a song by American pop rock group Was (Not Was). It was originally released in 1983 on the album Born to Laugh at Tornadoes. In 1992, it was re-recorded and remixed by house music producer Steve "Silk" Hurley, and features actress Kim Basinger alongside a re-recorded Ozzy Osbourne on vocals. It appears on the group's compilation album, Hello Dad... I'm in Jail.

reference

Full Form	Category
Syangboche	Airport Code
Save You Hundreds	Business
School Yard Habitat	Community
Sweeney Youth Homes	Community
School Yard Hero	Community
Scottish Youth Hostels	Community
Stoneham Youth Hockey	Community
Segel und Yachtclub	Community
Segel und Yachtclub Herrliberg	Community
San Ysidro High	General
Saving Young Hearts	General
Statens Yrkespedagogiske H?skole	General
Statens Yrkespedagogiske Høgskole	General
SAIYEDPUR BHTRI	Indian Railway Station
Shake Your Head	Messaging
Save Your Hide	Space Science
Suffolk Yacht Harbour	Sports
Springfield Youth Hockey	Sports
Salem Youth Hockey	Sports
Skyharbour Resources, Ltd.	Stock Exchange
Saiyedpur Bhitri	Transport & Travel