lab rat

One who agrees to let others use him or her as a test subject. A: "Did he really sign up to be a lab rat for some skincare company?" B: "Yeah, because they promised him a bunch of free products to try!" I can't believe I agreed to be my sister's lab rat—now I have to let her practice cutting hair on me.

Common Names:

Name	Pronounced	Usage
Anik	-	Indian, Hindi, Bengali
Hristofor	-	Bulgarian, Macedonian
Eleanora	el-ə-NAWR-ə	English
Heard	[hə:d]
Findlay	-	Scottish
SemİHa	-	Turkish