ダブルダッチでしょう
daburudacchideshō
1. Probably double dutch.; Likely double dutch.
Noun
#265101
1. Probably double dutch.; Likely double dutch.
1. it seems; I think
2. right?; don't you agree?
1. to be duplicated; to be repeated
2. to overlap; to fall together (of dates, etc.)
+ 3 additional meanings1. winger (position)
2. working group
1. double bed
1. double click
1. double bogey
1. sex doll
2. bamboo wife; Dutch wife