This is what you say when you get mad mostly. There's no way to really pronounce it, it just shows a sign of annoyance when you are texting or messaging someone.
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United Friends Group Homes
UFES - UFF - UFFDA - UFFI - UFG - UFH - UFHI - UFHIP - UFI - UFIA
"UFGH." Abbreviations.com. STANDS4 LLC, 2015. Web. 29 Mar. 2015. <http://www.abbreviations.com/UFGH>.