THEME:   last words of phrases are popular newspaper names   
GOOD ONES: I liked all the theme entries especially:    
Newspaper for convicts?   CRIMINAL-RECORD   
Newspapers for hams?   RADIO-DISPATCH
Newspaper for wedding planners?   HITCHING-POST   
Scoot   HIE [liked the contrast between old and new]   
Order to a boxer   SICEM [but it would be a sin to teach a sweet-natured breed to attack]   
Come out of one's shell   HATCH      
BTW:   Tyke   TOT [tot connotes a little child; tyke connotes a bigger child]      
Eccentric   NUT-CASE [eccentric connotes a person with odd habits while a nut case suggests one whose grasp of reality is wanting]      
OSA and
 PNEU are foreign words not used in English.  The former is a place name; the latter an abbrev.      
ESTO is just plain Spanish.      
RATING: 
 
 
   Three grins = Loved it; Two grins = Enjoyed it; One grin = A bit bland for my taste; One teardrop = Not much fun