Looking on the internet deeply has found these results:

I wonder what their talking about is the most popular phrase on the web.

I wonder whata cayden and mason talking about 10 results on the web	I wonder what their talking about 122 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	Translation leothyireneandjosh I wonder what their talking about... #Candy #sugar #honey # shihtzu #spaniel #puppylove #petdog 2w. carollainec So cool! 2w. Apr 27, 2014 ... ME: "Hmmm I wonder what their talking about?" Muto: Look at his... my kin lie in the shambles of their dead brethren.. Muto: I live�... Dec 26, 2014 ... Hiccup look at the Dragons, "I wonder what their talking about?" he asked. "They are talking about toothless name." Ocean said. "Oh talking�... Oct 14, 2007 ... I wonder what their talking about?" I wondered.. Normal P.O.V. Back at the Headmasters Office. "Please sit down Narumi while I discuss the�...

I wonder whata cayden and mason talking about

10 results on the web

I wonder what their talking about

122 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

Translation
leothyireneandjosh I wonder what their talking about... #Candy #sugar #honey # shihtzu #spaniel #puppylove #petdog 2w. carollainec So cool! 2w.
Apr 27, 2014 ... ME: "Hmmm I wonder what their talking about?"
Muto: Look at his... my kin lie in the shambles of their dead brethren.. Muto: I live�...
Dec 26, 2014 ... Hiccup look at the Dragons, "I wonder what their talking about?" he asked. "They are talking about toothless name." Ocean said. "Oh talking�...
Oct 14, 2007 ... I wonder what their talking about?" I wondered.. Normal P.O.V. Back at the Headmasters Office. "Please sit down Narumi while I discuss the�...