bud·dy–bud·dy 
/ˌbʌdiˈbʌdi/ adjective
/ˌbʌdiˈbʌdi/ adjective [more buddy–buddy; most buddy–buddy] US, informal : very friendly or too friendly
▪ She's been buddy-buddy [=chummy] with the band for several years. ▪ He's a little too buddy-buddy with his professors.
▪ She's been buddy-buddy [=chummy] with the band for several years. ▪ He's a little too buddy-buddy with his professors.
