What do you call a thing that you temporarily cannot remember the name of in American English? Lets suppose the following scenario. What would you use to fill in the blank?
Give me that. . . umm. . . you say its name. . . shoot. . . I cannot remember its name. . . __________.
a) widget
b) gadget
c) thingy
d) thing magic
Is there any other common choice for this concept in AmE? I need to know the most common one.