A phrase used to acknowledge someone’s strength since Goku only fights “strong” opponents.
This can be applied in at situation, but best used comically against people who overcame hardships such as a form of cancer or other very detrimental circumstance.
The idea stems that the person WOULD beat Goku because they were able to overcome that obstacle.
2nd usage: invalid power scaling arguments when anyone completesd any feat saying Goku is stronger.
“My son beat just beat cancer today! He’s so happy and is always smiling and pushing through”
“Wow! He sounds strong! Can he beat Goku tho(ugh)?”
2nd usage:
“Saitama just exploded Jupiter by simply farting! It’s weird but he must be strong!”
“ Can he beat Goku tho ?”