有劲没劲啊，跟“有意思吗”，意思相近，可以理解为：这么小的事情你还记得，放在心上，太不哥们了。语气有调侃的意味儿，很适合相识很久的朋友间使用。 I am not good at english,so i cannot translate this sentence into english.

有劲没劲啊 this sentence means she is very impatient、unhappy and may explore anytime,such as you meet your friend,and your friend is doing sth that you dont like,you want to persuade him stop doing that ,you can use this sentence,just like say"hey,man,what the hell are you doing,can you just leave it alone?" 咱们俩账两清了啊 this means we owe noting to each other,normally use in the break up or a quarrel between a couple.

“有劲”、“没劲”、“带劲”是北方方言，南方的人不说，但是能够理解。 有劲：（literally means' to have the strength'）, of sense , to be sensible, to make sense, reasonable --- This word is seldom used in affirmative sentences, if necessary, they use ‘带劲’(intersting, exciting)：这个节目节目真带劲！‘真’is usually necessary. 没劲：unreasonable/dull, boring . 你这个人真没劲！那个节目没劲！ 有劲没劲啊？--- Is it unreasonable/ troublesome / boring/ importuate for you doing that? 账两清了：literally ' the debt/balance between us has been paid off'. It is used to mean 'the debt/obligation betwween us has been paid off/fulfilled.

账两清的意思就是：咱俩互不相欠了