Answer:
1) bling
jewellery, decoration, or clothing that attracts attention because looks expensive
2) buko
coconut, coconut water; a person who is less than 5ft tall and really angry
3) cheeseball
lacking taste, style, or originality
4) kadult
person who is technically an adult due to age but still acts like a child.
5) mankini
a brief one-piece bathing garment for men
6) freegan
a person who rejects consumerism and seeks to help the environment by reducing waste
7) youthquake
a significant cultural, political, or social change arising from the actions or influence of young people
8) noob
a person who is inexperienced in a particular activity, especially use of the Internet or computer
9) photobomb
spoil a photograph by unexpectedly appearing in the camera's field of view as the picture is taken
10) conlang
an invented language intended for human communication