When the kids fused in the ROSAT (I think we all agree that Base Gotenks post > SSJ Gotenks pre), after the first attacks, Super Buu seemed bored and said, "You're weak. I'll kill you."
We know that Super Buu expected someone stronger than SSJ3 Goku to show up, since that was what Goku had told Fat Buu, and Super Buu had Fat Buu's memories. So, if Base Gotenks post was indeed stronger than SSJ3 Goku, wouldn't Super Buu have commented on that? Instead of just saying, "You're weak," he could've said, "You are stronger than that guy, as he promised me. But you're still nothing compared to me."
Does that indicate that SSJ Gotenks post (or SSJ3 Gotenks) was the first fused fighter to surpass SSJ3 Goku?
We know that Super Buu expected someone stronger than SSJ3 Goku to show up, since that was what Goku had told Fat Buu, and Super Buu had Fat Buu's memories. So, if Base Gotenks post was indeed stronger than SSJ3 Goku, wouldn't Super Buu have commented on that? Instead of just saying, "You're weak," he could've said, "You are stronger than that guy, as he promised me. But you're still nothing compared to me."
Does that indicate that SSJ Gotenks post (or SSJ3 Gotenks) was the first fused fighter to surpass SSJ3 Goku?