Voluptuous/full-breasted
With large, round breasts which are not inclined to hang
Appetizing vaginas
Unfortunately for the female martyrs, they only get one man "with whom they will be satisfied".
Hardly worth blowing yourself up for.
But the men are in for a treat. I'm amazed that they all aren't blowing themselves up. Why stay here on Earth, snatching a quick wank in your bedroom, when your mum nips out, when you could be getting stuck into those appetising vaginas?
But, calling them martyrs is a bit over the top. They are getting a fucking good deal. It's not much of a sacrifice.
Wikiislam wrote: Sensual Paradise[edit]
In Islam, the concept of 72 virgins (houri) refers to an aspect of Jannah (Paradise). This concept is grounded in Qur'anic text which describe a sensual Paradise where believing men are rewarded by being wed[1] to virgins with "full grown", "swelling" or "pears-shaped" breasts.[2][3] Conversly, women will be provided with only one man, and they "will be satisfied with him".[4]
Contemporary mainstream Islamic scholars, for example; Gibril Haddad, have commented on the erotic nature of the Qur'anic Paradise, by saying some men may need ghusl (ablution required after sexual discharge) just for hearing certain verses.[5]
Orthodox Muslim theologians such as al-Ghazali (died 1111 CE) and al-Ash'ari (died 935 CE) have all discussed the sensual pleasures found in Paradise, relating hadith that describe Paradise as a slave market where there will be "no buy and sale, but... If any man will wish to have sexual intercourse with a woman, he will do at once."[6][7]
It is quoted by Ibn Kathir, in his Qur'anic Commentary, the Tafsir ibn Kathir,[8] and they are graphically described by Qur'anic commentator and polymath, al-Suyuti (died 1505), who, echoing a hasan hadith[9] from Ibn Majah,[10] wrote that the perpetual virgins will all "have appetizing vaginas", and that the "penis of the Elected never softens. The erection is eternal".[11]
The sensual pleasures between believers and houri in Paradise are also confirmed by the two Sahih collections of hadith, namely Sahih Bukhari[12] and Sahih Muslim, where we read that they will be virgins who are so beautiful, pure and transparent that "the marrow of the bones of their legs will be seen through the bones and the flesh",[13] and that "the believers will visit and enjoy them".[14]

The virgins will also be :
Splendid
Pure
Non-menstruating / non-urinating/ non-defecating and childfree
Never dissatisfied
Will sing praise
All very nice, but they are starting to sound a bit boring.
Actually, it would take away much of the pleasure of getting a woman, if you knew that they were pre-programmed to be gagging to do it with you. There's not a lot of achievement there.
There's nothing like the kick of knowing that you managed to pull some stunning girl, when she could have had any man she wanted, but she chose you. All the effort and persuasion that you had to put in makes the final result special.
These heavenly virgins are more like blow-up dolls. Guaranteed to be always there for you, never a cross word. But hardly any kind of achievement.
http://wikiislam.net/wiki/72_Virgins#Sensual_Paradise