means "you are stupid"....
Myslím si, že si sexy is a Slovak equivalent of 'I think you are sexy'.
si dobry
This is not a slovak word. It doesn't mean anything in slovak.
Ty si lenivec.
sediet. Sit down = sadni si
vezmes si ma? (good luck with that)
The Slovak translation for 'remember me' is 'zapamätať si ma'.
si veľmi pekná (if you are talking to girl) si veľmi pekný (if you are talking to boy)
beautiful: krásny, nádherný very: veľmi
In Slovak, "love" as noun is "láska". Or if you mean vice-versa, the Slovak noun "love" can be a slang term for money.
Som rád, že si späť :) I am glad, that you are back again :)
Mas chut means do you like in Slovak.