Stick 'em or not?

I'm the lead with under 20 seconds remaining in a win or go home ballgame, Team B scores to cut Team A's lead to 1.
Team A doesn't attempt to pick up the ball (at their dispossal) for a throw-in (clock is still running). I thought that I was being very generous in giving a verbal "one" to make Team A aware that I'm indeed counting & not having the stalling tactics.
A1 requests & is granted a time out (4.5 on my count). Instead of being thankful for the verbal "one" count, A1 (on his way to the bench) turns around and shouts "You can't start counting until we pick up the ball, what's your problem"?

Now, I've trained myself to have selective hearing & have learned to ignore stupid comments. But wait a minute... is this guy really yelling at ME for helping him twice (could've easily counted silently & visually also could've ignored the time-out & went with 5 seconds).

I know if I stick him, Team B could make up to 6 points & Team A loses the ballgame on a stupid technical foul.




Besides NOT giving the verbal "one" count, what would you all have done?