Oline communication

For Duo we have ace, deuce and trey for combos. When we use a FB or sniffer the blocking can change versus different fronts. What are you guys using as terminology to identify who's kicking the DE or if the FB is inserting or kicking, etc. Our OC liked to lock the TE on the DE and have the FB or WB read his block. This is fine but I'd like a specific call for it.

We use Gap-down-buddy for our Duo rules and it worked really well overall.

Im going to let them choose the theme and words for our dummy calls- I think they'll think thats fun and help get buy in.

Thanks.