to get snagged

to get hooked

to enlist  - alistar, reclutar, alistarse, conseguir 

to hook  - abrocharse, engancharse, enganchar 

to snag  - enganchar, (argot) captar, (argot) agarrar 

to attach  - sujetar, atar, amarrar, pegar, juntar, adjuntar, dar, atribuir, embargar 

to hitch up  - subirse (los pantalones, etc.)