Gmas

It is short lettering for "give me a sec"

"Hold on Gmas I'll be back"

GMA T.50

Supercar designed and made by British-South African designer Gordon Murray, it was revealed 18 hours before this definition was published, the T.50 is a 3 seater supercar powered by a V12 engine, it is the Gordon Murray's successor to the McLaren F1, and it's pretty light too, 980 kilograms. I think that's too light for a V12 Supercar. It's a manual too, which is not expected in a modern supercar. The GMA T.50 has a pretty high rev range, a whopping 12,100 rpm.

Gordon Murray made his 1st supercar, called the GMA T.50, check it out