When a latin american math teacher with a strong accent says "focus".
You estudents need fucus on yorr work!
Mental focus or concentration used to prolong sex.
Stress at work is totally affecting my fucus, I couldn't even stay hard last night
fat upper coochie unit
damn that fat woman has a fucu
a) when a guy or gal wipes mucus onto your fanny. (fanny; british term referring to female genitalia)
b) brown alga found in rocky seashores. a key ingredient to weight loss supplement adios - this is why fat girls are so dirrty
a) 'what a hoe, I heard that man whore fucused her in the kebaby'
b)'that bitch used to be a proper fatty, but her boyfriend used to fucus her all the time, so she lost some weight and now he just gets hand jobs'